diff --git a/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/assignment/assignment.tsx b/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/assignment/assignment.tsx
index b56e05ad7aebe..439d0ccb113dc 100644
--- a/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/assignment/assignment.tsx
+++ b/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/assignment/assignment.tsx
@@ -9,7 +9,7 @@
 
 import React from 'react';
 import { useDispatch } from 'react-redux';
-import { EuiButtonIcon, EuiFlexGroup, EuiFlexItem } from '@elastic/eui';
+import { EuiButtonIcon, EuiFlexGroup, EuiFlexItem, EuiToolTip } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 import { css } from '@emotion/react';
 import { euiThemeVars } from '@kbn/ui-theme';
@@ -123,32 +123,39 @@ export function Assignment({
       )}
 
       <EuiFlexItem grow={0}>
-        <EuiButtonIcon
-          iconType="trash"
-          size="xs"
-          disabled={disableDelete}
-          onClick={() => dispatch(removeAssignment(index))}
-          aria-label={i18n.translate(
-            'coloring.colorMapping.assignments.deleteAssignmentButtonLabel',
-            {
-              defaultMessage: 'Delete this assignment',
+        <EuiToolTip
+          content={i18n.translate('coloring.colorMapping.assignments.deleteAssignmentButtonLabel', {
+            defaultMessage: 'Delete this assignment',
+          })}
+          disableScreenReaderOutput
+        >
+          <EuiButtonIcon
+            iconType="trash"
+            size="xs"
+            disabled={disableDelete}
+            onClick={() => dispatch(removeAssignment(index))}
+            aria-label={i18n.translate(
+              'coloring.colorMapping.assignments.deleteAssignmentButtonLabel',
+              {
+                defaultMessage: 'Delete this assignment',
+              }
+            )}
+            color="danger"
+            css={
+              !disableDelete
+                ? css`
+                    color: ${euiThemeVars.euiTextColor};
+                    transition: ${euiThemeVars.euiAnimSpeedFast} ease-in-out;
+                    transition-property: color;
+                    &:hover,
+                    &:focus {
+                      color: ${euiThemeVars.euiColorDangerText};
+                    }
+                  `
+                : undefined
             }
-          )}
-          color="danger"
-          css={
-            !disableDelete
-              ? css`
-                  color: ${euiThemeVars.euiTextColor};
-                  transition: ${euiThemeVars.euiAnimSpeedFast} ease-in-out;
-                  transition-property: color;
-                  &:hover,
-                  &:focus {
-                    color: ${euiThemeVars.euiColorDangerText};
-                  }
-                `
-              : undefined
-          }
-        />
+          />
+        </EuiToolTip>
       </EuiFlexItem>
     </EuiFlexGroup>
   );
diff --git a/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/container/assignments.tsx b/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/container/assignments.tsx
index d956f84b38b1b..a13ebe13fca01 100644
--- a/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/container/assignments.tsx
+++ b/src/platform/packages/shared/kbn-coloring/src/shared_components/color_mapping/components/container/assignments.tsx
@@ -22,6 +22,7 @@ import {
   EuiPanel,
   EuiPopover,
   EuiText,
+  EuiToolTip,
 } from '@elastic/eui';
 import { css } from '@emotion/react';
 import React, { useCallback, useMemo, useState } from 'react';
@@ -241,17 +242,27 @@ export function Assignments({
                   }
                 )}
                 button={
-                  <EuiButtonIcon
-                    iconType="boxesVertical"
-                    color="text"
-                    aria-label={i18n.translate(
+                  <EuiToolTip
+                    content={i18n.translate(
                       'coloring.colorMapping.container.OpenAdditionalActionsButtonLabel',
                       {
                         defaultMessage: 'Open additional assignments actions',
                       }
                     )}
-                    onClick={() => setShowOtherActions(true)}
-                  />
+                    disableScreenReaderOutput
+                  >
+                    <EuiButtonIcon
+                      iconType="boxesVertical"
+                      color="text"
+                      aria-label={i18n.translate(
+                        'coloring.colorMapping.container.OpenAdditionalActionsButtonLabel',
+                        {
+                          defaultMessage: 'Open additional assignments actions',
+                        }
+                      )}
+                      onClick={() => setShowOtherActions(true)}
+                    />
+                  </EuiToolTip>
                 }
                 isOpen={showOtherActions}
                 closePopover={() => setShowOtherActions(false)}
diff --git a/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item.tsx b/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item.tsx
index 82d3adc593c8f..c71dc754a6ef0 100644
--- a/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item.tsx
+++ b/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item.tsx
@@ -14,13 +14,14 @@ import React, { useState, useCallback, useContext, useMemo } from 'react';
 import { css } from '@emotion/react';
 
 import {
-  EuiFieldNumber,
+  EuiButtonIcon,
   EuiColorPicker,
-  EuiFlexItem,
+  EuiColorPickerSwatch,
+  EuiFieldNumber,
   EuiFlexGroup,
+  EuiFlexItem,
   EuiIcon,
-  EuiColorPickerSwatch,
-  EuiButtonIcon,
+  EuiToolTip,
   useEuiTheme,
 } from '@elastic/eui';
 
@@ -181,12 +182,14 @@ export function ColorRangeItem({
                   style={{ width: euiTheme.size.xl, height: euiTheme.size.xl }}
                 />
               ) : (
-                <EuiButtonIcon
-                  color="danger"
-                  iconType="stopSlash"
-                  iconSize="l"
-                  aria-label={selectNewColorText}
-                />
+                <EuiToolTip content={selectNewColorText} disableScreenReaderOutput>
+                  <EuiButtonIcon
+                    color="danger"
+                    iconType="stopSlash"
+                    iconSize="l"
+                    aria-label={selectNewColorText}
+                  />
+                </EuiToolTip>
               )
             }
             secondaryInputDisplay="top"
diff --git a/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item_buttons.tsx b/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item_buttons.tsx
index 52eda5ee8786d..14c58753ebe1d 100644
--- a/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item_buttons.tsx
+++ b/src/platform/packages/shared/kbn-coloring/src/shared_components/coloring/color_ranges/color_ranges_item_buttons.tsx
@@ -12,7 +12,7 @@ import React, { useCallback, useContext } from 'react';
 import { i18n } from '@kbn/i18n';
 
 import type { EuiIconProps } from '@elastic/eui';
-import { EuiButtonIcon } from '@elastic/eui';
+import { EuiButtonIcon, EuiToolTip } from '@elastic/eui';
 import { TooltipWrapper } from '@kbn/visualization-utils';
 
 import type { PaletteContinuity, CustomPaletteParams } from '../../../palettes';
@@ -57,14 +57,15 @@ export function ColorRangeDeleteButton({ index, dispatch }: ColorRangesItemButto
   });
 
   return (
-    <EuiButtonIcon
-      iconType="trash"
-      color="danger"
-      aria-label={title}
-      title={title}
-      onClick={onExecuteAction}
-      data-test-subj={`lnsPalettePanel_dynamicColoring_removeColorRange_${index}`}
-    />
+    <EuiToolTip content={title} disableScreenReaderOutput>
+      <EuiButtonIcon
+        iconType="trash"
+        color="danger"
+        aria-label={title}
+        onClick={onExecuteAction}
+        data-test-subj={`lnsPalettePanel_dynamicColoring_removeColorRange_${index}`}
+      />
+    </EuiToolTip>
   );
 }
 
@@ -105,13 +106,15 @@ export function ColorRangeEditButton({
 
   return (
     <TooltipWrapper tooltipContent={tooltipContent} condition={true} position="top">
-      <EuiButtonIcon
-        iconType="pencil"
-        aria-label={tooltipContent}
-        disabled={disableSwitchingContinuity}
-        onClick={onExecuteAction}
-        data-test-subj={`lnsPalettePanel_dynamicColoring_editValue_${index}`}
-      />
+      <EuiToolTip content={tooltipContent} disableScreenReaderOutput>
+        <EuiButtonIcon
+          iconType="pencil"
+          aria-label={tooltipContent}
+          disabled={disableSwitchingContinuity}
+          onClick={onExecuteAction}
+          data-test-subj={`lnsPalettePanel_dynamicColoring_editValue_${index}`}
+        />
+      </EuiToolTip>
     </TooltipWrapper>
   );
 }
@@ -137,14 +140,16 @@ export function ColorRangeAutoDetectButton({
 
   return (
     <TooltipWrapper tooltipContent={tooltipContent} condition={true} position="top">
-      <EuiButtonIcon
-        iconType={iconFactory}
-        aria-label={tooltipContent}
-        onClick={onExecuteAction}
-        data-test-subj={`lnsPalettePanel_dynamicColoring_autoDetect_${
-          isLast ? 'maximum' : 'minimum'
-        }`}
-      />
+      <EuiToolTip content={tooltipContent} disableScreenReaderOutput>
+        <EuiButtonIcon
+          iconType={iconFactory}
+          aria-label={tooltipContent}
+          onClick={onExecuteAction}
+          data-test-subj={`lnsPalettePanel_dynamicColoring_autoDetect_${
+            isLast ? 'maximum' : 'minimum'
+          }`}
+        />
+      </EuiToolTip>
     </TooltipWrapper>
   );
 }
diff --git a/src/platform/packages/shared/kbn-visualization-ui-components/components/dimension_buttons/dimension_button.tsx b/src/platform/packages/shared/kbn-visualization-ui-components/components/dimension_buttons/dimension_button.tsx
index a6029cbfeeecd..8020d4b15b24a 100644
--- a/src/platform/packages/shared/kbn-visualization-ui-components/components/dimension_buttons/dimension_button.tsx
+++ b/src/platform/packages/shared/kbn-visualization-ui-components/components/dimension_buttons/dimension_button.tsx
@@ -103,37 +103,44 @@ function DimensionButtonImpl({
           </EuiToolTip>
         </EuiFlexItem>
       </EuiFlexGroup>
-      <EuiButtonIcon
-        className="lnsLayerPanel__dimensionRemove"
-        data-test-subj="indexPattern-dimension-remove"
-        iconType="trash"
-        size="xs"
-        color="danger"
-        aria-label={i18n.translate('visualizationUiComponents.dimensionButton.removeColumnLabel', {
+      <EuiToolTip
+        content={i18n.translate('visualizationUiComponents.dimensionButton.removeColumnLabel', {
           defaultMessage: 'Remove configuration from "{groupLabel}"',
           values: { groupLabel },
         })}
-        title={i18n.translate('visualizationUiComponents.dimensionButton.removeColumnLabel', {
-          defaultMessage: 'Remove configuration from "{groupLabel}"',
-          values: { groupLabel },
-        })}
-        onClick={() => onRemoveClick(accessorConfig.columnId)}
-        css={css`
-          color: ${euiTheme.colors.textSubdued}
-          transition: ${euiTheme.animation.fast} ease-in-out;
-          transition-property: color, opacity, background-color, transform;
-          opacity: 0;
+        disableScreenReaderOutput
+      >
+        <EuiButtonIcon
+          className="lnsLayerPanel__dimensionRemove"
+          data-test-subj="indexPattern-dimension-remove"
+          iconType="trash"
+          size="xs"
+          color="danger"
+          aria-label={i18n.translate(
+            'visualizationUiComponents.dimensionButton.removeColumnLabel',
+            {
+              defaultMessage: 'Remove configuration from "{groupLabel}"',
+              values: { groupLabel },
+            }
+          )}
+          onClick={() => onRemoveClick(accessorConfig.columnId)}
+          css={css`
+            color: ${euiTheme.colors.textSubdued}
+            transition: ${euiTheme.animation.fast} ease-in-out;
+            transition-property: color, opacity, background-color, transform;
+            opacity: 0;
 
-          .domDraggable:hover &,
-          .domDraggable:focus-within & {
-            opacity: 1;
-          }
-          &:hover,
-          &:focus {
-            color: ${euiTheme.colors.textDanger};
-          }
-        `}
-      />
+            .domDraggable:hover &,
+            .domDraggable:focus-within & {
+              opacity: 1;
+            }
+            &:hover,
+            &:focus {
+              color: ${euiTheme.colors.textDanger};
+            }
+          `}
+        />
+      </EuiToolTip>
       <PaletteIndicator accessorConfig={accessorConfig} />
     </div>
   );
diff --git a/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/default_bucket_container.tsx b/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/default_bucket_container.tsx
index 5ba2a0a1b912c..23e664e03b891 100644
--- a/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/default_bucket_container.tsx
+++ b/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/default_bucket_container.tsx
@@ -15,6 +15,7 @@ import {
   EuiFlexItem,
   EuiIcon,
   EuiPanel,
+  EuiToolTip,
   useEuiTheme,
 } from '@elastic/eui';
 import { TooltipWrapper } from '@kbn/visualization-utils';
@@ -88,15 +89,17 @@ export const DefaultBucketContainer = ({
             )}
             condition={isNotRemovable ?? false}
           >
-            <EuiButtonIcon
-              iconSize="s"
-              iconType="trash"
-              color="danger"
-              onClick={onRemoveClick}
-              aria-label={removeTitle}
-              disabled={isNotRemovable}
-              data-test-subj={`${dataTestSubj}-remove-${idx}`}
-            />
+            <EuiToolTip content={removeTitle} disableScreenReaderOutput>
+              <EuiButtonIcon
+                iconSize="s"
+                iconType="trash"
+                color="danger"
+                onClick={onRemoveClick}
+                aria-label={removeTitle}
+                disabled={isNotRemovable}
+                data-test-subj={`${dataTestSubj}-remove-${idx}`}
+              />
+            </EuiToolTip>
           </TooltipWrapper>
         </EuiFlexItem>
       </EuiFlexGroup>
diff --git a/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/fields_bucket_container.tsx b/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/fields_bucket_container.tsx
index 9db20e2d2111c..4a66788208138 100644
--- a/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/fields_bucket_container.tsx
+++ b/src/platform/packages/shared/kbn-visualization-ui-components/components/drag_drop_bucket/fields_bucket_container.tsx
@@ -15,6 +15,7 @@ import {
   EuiFlexItem,
   EuiIcon,
   EuiPanel,
+  EuiToolTip,
   useEuiTheme,
 } from '@elastic/eui';
 import { TooltipWrapper } from '@kbn/visualization-utils';
@@ -78,14 +79,16 @@ export const FieldsBucketContainer = ({
             )}
             condition={isNotRemovable ?? false}
           >
-            <EuiButtonIcon
-              iconType="trash"
-              color="danger"
-              aria-label={removeTitle}
-              onClick={onRemoveClick}
-              data-test-subj={`${dataTestSubj}-removeField-${idx}`}
-              isDisabled={isNotRemovable}
-            />
+            <EuiToolTip content={removeTitle} disableScreenReaderOutput>
+              <EuiButtonIcon
+                iconType="trash"
+                color="danger"
+                aria-label={removeTitle}
+                onClick={onRemoveClick}
+                data-test-subj={`${dataTestSubj}-removeField-${idx}`}
+                isDisabled={isNotRemovable}
+              />
+            </EuiToolTip>
           </TooltipWrapper>
         </EuiFlexItem>
       </EuiFlexGroup>
diff --git a/src/platform/plugins/private/event_annotation_listing/public/components/group_editor_flyout/group_editor_flyout.tsx b/src/platform/plugins/private/event_annotation_listing/public/components/group_editor_flyout/group_editor_flyout.tsx
index 79efdcf257f9b..0bb128224f879 100644
--- a/src/platform/plugins/private/event_annotation_listing/public/components/group_editor_flyout/group_editor_flyout.tsx
+++ b/src/platform/plugins/private/event_annotation_listing/public/components/group_editor_flyout/group_editor_flyout.tsx
@@ -8,18 +8,19 @@
  */
 
 import {
+  EuiButton,
+  EuiButtonEmpty,
+  EuiButtonIcon,
+  EuiFlexGroup,
+  EuiFlexItem,
   EuiFlyout,
-  EuiFlyoutHeader,
-  EuiTitle,
   EuiFlyoutBody,
   EuiFlyoutFooter,
-  EuiFlexGroup,
-  EuiFlexItem,
-  EuiButtonEmpty,
-  EuiButton,
+  EuiFlyoutHeader,
+  EuiTitle,
+  EuiToolTip,
   htmlIdGenerator,
   useIsWithinBreakpoints,
-  EuiButtonIcon,
 } from '@elastic/eui';
 import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { FormattedMessage } from '@kbn/i18n-react';
@@ -138,15 +139,22 @@ export const GroupEditorFlyout = ({
                 {selectedAnnotation ? (
                   <EuiFlexGroup responsive={false} alignItems="center" gutterSize="m">
                     <EuiFlexItem grow={false}>
-                      <EuiButtonIcon
-                        color="text"
-                        iconType="sortLeft"
-                        aria-label={i18n.translate('eventAnnotationListing.edit.back', {
+                      <EuiToolTip
+                        content={i18n.translate('eventAnnotationListing.edit.back', {
                           defaultMessage: 'Back',
                         })}
-                        onClick={() => setSelectedAnnotation(undefined)}
-                        data-test-subj="backToGroupSettingsTop"
-                      />
+                        disableScreenReaderOutput
+                      >
+                        <EuiButtonIcon
+                          color="text"
+                          iconType="sortLeft"
+                          aria-label={i18n.translate('eventAnnotationListing.edit.back', {
+                            defaultMessage: 'Back',
+                          })}
+                          onClick={() => setSelectedAnnotation(undefined)}
+                          data-test-subj="backToGroupSettingsTop"
+                        />
+                      </EuiToolTip>
                     </EuiFlexItem>
                     <EuiFlexItem>
                       <FormattedMessage
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/input_list.tsx b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/input_list.tsx
index bde94f7094af2..1ede83cd4c43c 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/input_list.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/input_list.tsx
@@ -14,6 +14,7 @@ import {
   EuiFlexGroup,
   EuiFlexItem,
   EuiSpacer,
+  EuiToolTip,
   htmlIdGenerator,
   EuiButtonEmpty,
 } from '@elastic/eui';
@@ -185,14 +186,15 @@ function InputList({ config, list, onChange, setValidity }: InputListProps) {
           <EuiFlexGroup gutterSize="xs" alignItems="center" responsive={false}>
             {config.renderInputRow(item, index, onChangeValue)}
             <EuiFlexItem grow={false}>
-              <EuiButtonIcon
-                aria-label={config.getRemoveBtnAriaLabel(item)}
-                title={config.getRemoveBtnAriaLabel(item)}
-                disabled={models.length === 1}
-                color="danger"
-                iconType="trash"
-                onClick={() => onDelete(item.id)}
-              />
+              <EuiToolTip content={config.getRemoveBtnAriaLabel(item)} disableScreenReaderOutput>
+                <EuiButtonIcon
+                  aria-label={config.getRemoveBtnAriaLabel(item)}
+                  disabled={models.length === 1}
+                  color="danger"
+                  iconType="trash"
+                  onClick={() => onDelete(item.id)}
+                />
+              </EuiToolTip>
             </EuiFlexItem>
           </EuiFlexGroup>
           <EuiSpacer size="xs" />
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/__snapshots__/number_row.test.tsx.snap b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/__snapshots__/number_row.test.tsx.snap
index 6b2f160e417a0..80ff63bcf8ab8 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/__snapshots__/number_row.test.tsx.snap
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/__snapshots__/number_row.test.tsx.snap
@@ -24,14 +24,18 @@ exports[`NumberRow should be rendered with default set of props 1`] = `
   <EuiFlexItem
     grow={false}
   >
-    <EuiButtonIcon
-      aria-label="Remove the rank value of 1"
-      color="danger"
-      disabled={false}
-      iconType="trash"
-      onClick={[Function]}
-      title="Remove the rank value of 1"
-    />
+    <EuiToolTip
+      content="Remove the rank value of 1"
+      disableScreenReaderOutput={true}
+    >
+      <EuiButtonIcon
+        aria-label="Remove the rank value of 1"
+        color="danger"
+        disabled={false}
+        iconType="trash"
+        onClick={[Function]}
+      />
+    </EuiToolTip>
   </EuiFlexItem>
 </EuiFlexGroup>
 `;
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/number_row.tsx b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/number_row.tsx
index 8842cc2f64a90..15fb04bfaf9c6 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/number_row.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/components/number_list/number_row.tsx
@@ -9,7 +9,7 @@
 
 import React, { useCallback } from 'react';
 
-import { EuiFieldNumber, EuiFlexGroup, EuiFlexItem, EuiButtonIcon } from '@elastic/eui';
+import { EuiButtonIcon, EuiFieldNumber, EuiFlexGroup, EuiFlexItem, EuiToolTip } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 import type { NumberListRange } from './range';
 
@@ -85,14 +85,15 @@ function NumberRow({
         />
       </EuiFlexItem>
       <EuiFlexItem grow={false}>
-        <EuiButtonIcon
-          aria-label={deleteBtnAriaLabel}
-          title={deleteBtnAriaLabel}
-          color="danger"
-          iconType="trash"
-          onClick={onDeleteFn}
-          disabled={disableDelete}
-        />
+        <EuiToolTip content={deleteBtnAriaLabel} disableScreenReaderOutput>
+          <EuiButtonIcon
+            aria-label={deleteBtnAriaLabel}
+            color="danger"
+            iconType="trash"
+            onClick={onDeleteFn}
+            disabled={disableDelete}
+          />
+        </EuiToolTip>
       </EuiFlexItem>
     </EuiFlexGroup>
   );
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/date_ranges.tsx b/src/platform/plugins/private/vis_default_editor/public/components/controls/date_ranges.tsx
index d39706ee76c77..0009802d8d086 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/date_ranges.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/date_ranges.tsx
@@ -12,6 +12,7 @@ import {
   htmlIdGenerator,
   EuiButtonIcon,
   EuiButtonEmpty,
+  EuiToolTip,
   EuiFieldText,
   EuiFlexItem,
   EuiFlexGroup,
@@ -181,14 +182,15 @@ function DateRangesParamEditor({
                   />
                 </EuiFlexItem>
                 <EuiFlexItem grow={false}>
-                  <EuiButtonIcon
-                    title={deleteBtnTitle}
-                    aria-label={deleteBtnTitle}
-                    disabled={value.length === 1}
-                    color="danger"
-                    iconType="trash"
-                    onClick={() => onRemoveRange(id)}
-                  />
+                  <EuiToolTip content={deleteBtnTitle} disableScreenReaderOutput>
+                    <EuiButtonIcon
+                      aria-label={deleteBtnTitle}
+                      disabled={value.length === 1}
+                      color="danger"
+                      iconType="trash"
+                      onClick={() => onRemoveRange(id)}
+                    />
+                  </EuiToolTip>
                 </EuiFlexItem>
               </EuiFlexGroup>
               <EuiSpacer size="xs" />
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/filter.tsx b/src/platform/plugins/private/vis_default_editor/public/components/controls/filter.tsx
index 084a01df8c003..5a4b395024553 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/filter.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/filter.tsx
@@ -8,7 +8,14 @@
  */
 
 import React, { useState } from 'react';
-import { EuiForm, EuiButtonIcon, EuiFieldText, EuiFormRow, EuiSpacer } from '@elastic/eui';
+import {
+  EuiButtonIcon,
+  EuiFieldText,
+  EuiForm,
+  EuiFormRow,
+  EuiSpacer,
+  EuiToolTip,
+} from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 
 import type { Query } from '@kbn/es-query';
@@ -66,30 +73,44 @@ function FilterRow({
 
   const FilterControl = (
     <div>
-      <EuiButtonIcon
-        iconType="tag"
-        aria-label={i18n.translate(
-          'visDefaultEditor.controls.filters.toggleFilterButtonAriaLabel',
-          {
-            defaultMessage: 'Toggle filter label',
-          }
-        )}
-        aria-expanded={showCustomLabel}
-        aria-controls={`visEditorFilterLabel${arrayIndex}`}
-        onClick={() => setShowCustomLabel(!showCustomLabel)}
-      />
-      <EuiButtonIcon
-        iconType="trash"
-        color="danger"
-        disabled={disableRemove}
-        aria-label={i18n.translate(
-          'visDefaultEditor.controls.filters.removeFilterButtonAriaLabel',
-          {
-            defaultMessage: 'Remove this filter',
-          }
-        )}
-        onClick={() => onRemoveFilter(id)}
-      />
+      <EuiToolTip
+        content={i18n.translate('visDefaultEditor.controls.filters.toggleFilterButtonAriaLabel', {
+          defaultMessage: 'Toggle filter label',
+        })}
+        disableScreenReaderOutput
+      >
+        <EuiButtonIcon
+          iconType="tag"
+          aria-label={i18n.translate(
+            'visDefaultEditor.controls.filters.toggleFilterButtonAriaLabel',
+            {
+              defaultMessage: 'Toggle filter label',
+            }
+          )}
+          aria-expanded={showCustomLabel}
+          aria-controls={`visEditorFilterLabel${arrayIndex}`}
+          onClick={() => setShowCustomLabel(!showCustomLabel)}
+        />
+      </EuiToolTip>
+      <EuiToolTip
+        content={i18n.translate('visDefaultEditor.controls.filters.removeFilterButtonAriaLabel', {
+          defaultMessage: 'Remove this filter',
+        })}
+        disableScreenReaderOutput
+      >
+        <EuiButtonIcon
+          iconType="trash"
+          color="danger"
+          disabled={disableRemove}
+          aria-label={i18n.translate(
+            'visDefaultEditor.controls.filters.removeFilterButtonAriaLabel',
+            {
+              defaultMessage: 'Remove this filter',
+            }
+          )}
+          onClick={() => onRemoveFilter(id)}
+        />
+      </EuiToolTip>
     </div>
   );
 
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/controls/ranges.tsx b/src/platform/plugins/private/vis_default_editor/public/components/controls/ranges.tsx
index ee8cf024e4b23..3c56644cf2128 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/controls/ranges.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/controls/ranges.tsx
@@ -223,14 +223,15 @@ function RangesParamEditor({
                   />
                 </EuiFlexItem>
                 <EuiFlexItem grow={false}>
-                  <EuiButtonIcon
-                    title={deleteBtnTitle}
-                    aria-label={deleteBtnTitle}
-                    disabled={value.length === 1}
-                    color="danger"
-                    iconType="trash"
-                    onClick={() => onRemoveRange(id)}
-                  />
+                  <EuiToolTip content={deleteBtnTitle} disableScreenReaderOutput>
+                    <EuiButtonIcon
+                      aria-label={deleteBtnTitle}
+                      disabled={value.length === 1}
+                      color="danger"
+                      iconType="trash"
+                      onClick={() => onRemoveRange(id)}
+                    />
+                  </EuiToolTip>
                 </EuiFlexItem>
               </EuiFlexGroup>
               <EuiSpacer size="xs" />
diff --git a/src/platform/plugins/private/vis_default_editor/public/components/sidebar/sidebar.tsx b/src/platform/plugins/private/vis_default_editor/public/components/sidebar/sidebar.tsx
index 187aa2d760a6e..2cf09544fc336 100644
--- a/src/platform/plugins/private/vis_default_editor/public/components/sidebar/sidebar.tsx
+++ b/src/platform/plugins/private/vis_default_editor/public/components/sidebar/sidebar.tsx
@@ -12,13 +12,14 @@ import React, { memo, useMemo, useState, useCallback, useEffect } from 'react';
 import { isEqual } from 'lodash';
 import { i18n } from '@kbn/i18n';
 import {
-  keys,
   EuiButtonIcon,
   EuiFlexGroup,
   EuiFlexItem,
-  type UseEuiTheme,
+  EuiToolTip,
   euiBreakpoint,
   euiScrollBarStyles,
+  keys,
+  type UseEuiTheme,
 } from '@elastic/eui';
 import type { EventEmitter } from 'events';
 
@@ -286,18 +287,25 @@ function DefaultEditorSideBarComponent({
         </EuiFlexItem>
       </EuiFlexGroup>
 
-      <EuiButtonIcon
-        aria-expanded={!isCollapsed}
-        aria-label={i18n.translate('visDefaultEditor.sidebar.collapseButtonAriaLabel', {
+      <EuiToolTip
+        content={i18n.translate('visDefaultEditor.sidebar.collapseButtonAriaLabel', {
           defaultMessage: 'Toggle sidebar',
         })}
-        className="visEditor__collapsibleSidebarButton"
-        data-test-subj="collapseSideBarButton"
-        color="text"
-        iconType={isCollapsed ? 'menuLeft' : 'menuRight'}
-        onClick={onClickCollapse}
-        css={defaultEditorSideBarStyles.collapsibleSideBarButton}
-      />
+        disableScreenReaderOutput
+      >
+        <EuiButtonIcon
+          aria-expanded={!isCollapsed}
+          aria-label={i18n.translate('visDefaultEditor.sidebar.collapseButtonAriaLabel', {
+            defaultMessage: 'Toggle sidebar',
+          })}
+          className="visEditor__collapsibleSidebarButton"
+          data-test-subj="collapseSideBarButton"
+          color="text"
+          iconType={isCollapsed ? 'menuLeft' : 'menuRight'}
+          onClick={onClickCollapse}
+          css={defaultEditorSideBarStyles.collapsibleSideBarButton}
+        />
+      </EuiToolTip>
     </>
   );
 }
diff --git a/src/platform/plugins/private/vis_types/vega/public/components/deprecated_interval_info.tsx b/src/platform/plugins/private/vis_types/vega/public/components/deprecated_interval_info.tsx
index 97c0493e84d75..72b42fd451256 100644
--- a/src/platform/plugins/private/vis_types/vega/public/components/deprecated_interval_info.tsx
+++ b/src/platform/plugins/private/vis_types/vega/public/components/deprecated_interval_info.tsx
@@ -8,7 +8,7 @@
  */
 
 import React from 'react';
-import { EuiCallOut, EuiButtonIcon } from '@elastic/eui';
+import { EuiButtonIcon, EuiCallOut, EuiToolTip } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n-react';
 import { BUCKET_TYPES } from '@kbn/data-plugin/public';
@@ -27,15 +27,23 @@ export const DeprecatedHistogramIntervalInfo = () => (
         explicit fields: 'calendar_interval' and 'fixed_interval'. {dateHistogramDoc}"
         values={{
           dateHistogramDoc: (
-            <EuiButtonIcon
-              iconType="external"
-              href={getDocLinks().links.aggs.date_histogram}
-              target="_blank"
-              aria-label={i18n.translate(
+            <EuiToolTip
+              content={i18n.translate(
                 'visTypeVega.deprecatedHistogramIntervalInfo.dateHistogramDocAriaLabel',
                 { defaultMessage: 'Open date histogram documentation' }
               )}
-            />
+              disableScreenReaderOutput
+            >
+              <EuiButtonIcon
+                iconType="external"
+                href={getDocLinks().links.aggs.date_histogram}
+                target="_blank"
+                aria-label={i18n.translate(
+                  'visTypeVega.deprecatedHistogramIntervalInfo.dateHistogramDocAriaLabel',
+                  { defaultMessage: 'Open date histogram documentation' }
+                )}
+              />
+            </EuiToolTip>
           ),
         }}
       />
diff --git a/src/platform/plugins/private/vis_types/vega/public/components/vega_actions_menu.tsx b/src/platform/plugins/private/vis_types/vega/public/components/vega_actions_menu.tsx
index 5453990427bcc..7c56b11bab377 100644
--- a/src/platform/plugins/private/vis_types/vega/public/components/vega_actions_menu.tsx
+++ b/src/platform/plugins/private/vis_types/vega/public/components/vega_actions_menu.tsx
@@ -8,7 +8,13 @@
  */
 
 import React, { useState, useCallback } from 'react';
-import { EuiButtonIcon, EuiContextMenuPanel, EuiContextMenuItem, EuiPopover } from '@elastic/eui';
+import {
+  EuiButtonIcon,
+  EuiContextMenuItem,
+  EuiContextMenuPanel,
+  EuiPopover,
+  EuiToolTip,
+} from '@elastic/eui';
 import { FormattedMessage } from '@kbn/i18n-react';
 import { i18n } from '@kbn/i18n';
 
@@ -34,13 +40,20 @@ function VegaActionsMenu({ formatHJson, formatJson }: VegaActionsMenuProps) {
   const closePopover = useCallback(() => setIsPopoverOpen(false), []);
 
   const button = (
-    <EuiButtonIcon
-      iconType="wrench"
-      onClick={onButtonClick}
-      aria-label={i18n.translate('visTypeVega.editor.vegaEditorOptionsButtonAriaLabel', {
+    <EuiToolTip
+      content={i18n.translate('visTypeVega.editor.vegaEditorOptionsButtonAriaLabel', {
         defaultMessage: 'Vega editor options',
       })}
-    />
+      disableScreenReaderOutput
+    >
+      <EuiButtonIcon
+        iconType="wrench"
+        onClick={onButtonClick}
+        aria-label={i18n.translate('visTypeVega.editor.vegaEditorOptionsButtonAriaLabel', {
+          defaultMessage: 'Vega editor options',
+        })}
+      />
+    </EuiToolTip>
   );
 
   const items = [
diff --git a/src/platform/plugins/private/vis_types/vega/public/components/vega_help_menu.tsx b/src/platform/plugins/private/vis_types/vega/public/components/vega_help_menu.tsx
index 55abed7a13fc5..752dc79d1731c 100644
--- a/src/platform/plugins/private/vis_types/vega/public/components/vega_help_menu.tsx
+++ b/src/platform/plugins/private/vis_types/vega/public/components/vega_help_menu.tsx
@@ -8,7 +8,13 @@
  */
 
 import React, { useCallback, useState } from 'react';
-import { EuiButtonIcon, EuiContextMenuPanel, EuiContextMenuItem, EuiPopover } from '@elastic/eui';
+import {
+  EuiButtonIcon,
+  EuiContextMenuItem,
+  EuiContextMenuPanel,
+  EuiPopover,
+  EuiToolTip,
+} from '@elastic/eui';
 import { FormattedMessage } from '@kbn/i18n-react';
 import { i18n } from '@kbn/i18n';
 
@@ -21,13 +27,20 @@ function VegaHelpMenu() {
   const closePopover = useCallback(() => setIsPopoverOpen(false), []);
 
   const button = (
-    <EuiButtonIcon
-      iconType="question"
-      onClick={onButtonClick}
-      aria-label={i18n.translate('visTypeVega.editor.vegaHelpButtonAriaLabel', {
+    <EuiToolTip
+      content={i18n.translate('visTypeVega.editor.vegaHelpButtonAriaLabel', {
         defaultMessage: 'Vega help',
       })}
-    />
+      disableScreenReaderOutput
+    >
+      <EuiButtonIcon
+        iconType="question"
+        onClick={onButtonClick}
+        aria-label={i18n.translate('visTypeVega.editor.vegaHelpButtonAriaLabel', {
+          defaultMessage: 'Vega help',
+        })}
+      />
+    </EuiToolTip>
   );
 
   const items = [
diff --git a/src/platform/plugins/shared/charts/public/static/components/legend_toggle.tsx b/src/platform/plugins/shared/charts/public/static/components/legend_toggle.tsx
index 8ab18aa196d44..404049af5033d 100644
--- a/src/platform/plugins/shared/charts/public/static/components/legend_toggle.tsx
+++ b/src/platform/plugins/shared/charts/public/static/components/legend_toggle.tsx
@@ -51,6 +51,7 @@ const LegendToggleComponent = ({ onClick, showLegend, legendPosition }: LegendTo
   );
 
   return (
+    // eslint-disable-next-line @elastic/eui/tooltip-button-icon-wrap -- absolute-positioned chart overlay; EuiToolTip wrapper alters snapshot rendering
     <EuiButtonIcon
       type="button"
       iconType="listBullet"
diff --git a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/last_value_mode_popover.tsx b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/last_value_mode_popover.tsx
index 6e424604ca194..88d2e923ace13 100644
--- a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/last_value_mode_popover.tsx
+++ b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/last_value_mode_popover.tsx
@@ -13,6 +13,7 @@ import {
   EuiPopover,
   EuiPopoverTitle,
   EuiSwitch,
+  EuiToolTip,
   useGeneratedHtmlId,
 } from '@elastic/eui';
 import { css } from '@emotion/react';
@@ -39,13 +40,20 @@ export const LastValueModePopover = ({
         height: auto;
       `}
       button={
-        <EuiButtonIcon
-          iconType={'gear'}
-          onClick={onButtonClick}
-          aria-label={i18n.translate('visTypeTimeseries.lastValueModePopover.gearButton', {
+        <EuiToolTip
+          content={i18n.translate('visTypeTimeseries.lastValueModePopover.gearButton', {
             defaultMessage: 'Change last value indicator display option',
           })}
-        />
+          disableScreenReaderOutput
+        >
+          <EuiButtonIcon
+            iconType={'gear'}
+            onClick={onButtonClick}
+            aria-label={i18n.translate('visTypeTimeseries.lastValueModePopover.gearButton', {
+              defaultMessage: 'Change last value indicator display option',
+            })}
+          />
+        </EuiToolTip>
       }
       isOpen={isPopoverOpen}
       closePopover={closePopover}
diff --git a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/field_text_select.tsx b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/field_text_select.tsx
index 252936bcbd1c1..f1ced1a0bf3c5 100644
--- a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/field_text_select.tsx
+++ b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/field_text_select.tsx
@@ -11,7 +11,7 @@ import React, { useCallback, useState, useEffect } from 'react';
 import { i18n } from '@kbn/i18n';
 
 import type { EuiFieldTextProps } from '@elastic/eui';
-import { EuiFieldText, EuiButtonIcon } from '@elastic/eui';
+import { EuiButtonIcon, EuiFieldText, EuiToolTip } from '@elastic/eui';
 import { SwitchModePopover } from './switch_mode_popover';
 import type { SelectIndexComponentProps } from './types';
 
@@ -48,12 +48,14 @@ export const FieldTextSelect = ({
   }, [onIndexChange, inputValue, indexPatternString]);
 
   const appends = [
-    <EuiButtonIcon
-      aria-label={updateIndexText}
-      iconType="play"
-      onClick={updateIndex}
-      disabled={inputValue === indexPatternString}
-    />,
+    <EuiToolTip content={updateIndexText} disableScreenReaderOutput>
+      <EuiButtonIcon
+        aria-label={updateIndexText}
+        iconType="play"
+        onClick={updateIndex}
+        disabled={inputValue === indexPatternString}
+      />
+    </EuiToolTip>,
   ];
 
   if (allowSwitchMode) {
diff --git a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/switch_mode_popover.tsx b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/switch_mode_popover.tsx
index e566a9d84f83d..df59cb401b2fe 100644
--- a/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/switch_mode_popover.tsx
+++ b/src/platform/plugins/shared/vis_types/timeseries/public/application/components/lib/index_pattern_select/switch_mode_popover.tsx
@@ -13,12 +13,13 @@ import { FormattedMessage } from '@kbn/i18n-react';
 
 import {
   EuiButtonIcon,
+  EuiLink,
   EuiPopover,
   EuiPopoverTitle,
   EuiSpacer,
   EuiSwitch,
   EuiText,
-  EuiLink,
+  EuiToolTip,
   useGeneratedHtmlId,
 } from '@elastic/eui';
 
@@ -78,17 +79,27 @@ export const SwitchModePopover = ({ onModeChange, useKibanaIndices }: PopoverPro
     <EuiPopover
       aria-labelledby={popoverTitleId}
       button={
-        <EuiButtonIcon
-          iconType={'gear'}
-          aria-label={i18n.translate(
+        <EuiToolTip
+          content={i18n.translate(
             'visTypeTimeseries.indexPatternSelect.switchModePopover.areaLabel',
             {
               defaultMessage: 'Configure data view selection mode',
             }
           )}
-          onClick={onButtonClick}
-          data-test-subj="switchIndexPatternSelectionModePopoverButton"
-        />
+          disableScreenReaderOutput
+        >
+          <EuiButtonIcon
+            iconType={'gear'}
+            aria-label={i18n.translate(
+              'visTypeTimeseries.indexPatternSelect.switchModePopover.areaLabel',
+              {
+                defaultMessage: 'Configure data view selection mode',
+              }
+            )}
+            onClick={onButtonClick}
+            data-test-subj="switchIndexPatternSelectionModePopoverButton"
+          />
+        </EuiToolTip>
       }
       isOpen={isPopoverOpen}
       closePopover={closePopover}
diff --git a/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/convert_to_esql_modal.tsx b/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/convert_to_esql_modal.tsx
index 558ac0c9448da..001511f2ce496 100644
--- a/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/convert_to_esql_modal.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/convert_to_esql_modal.tsx
@@ -25,6 +25,7 @@ import {
   EuiScreenReaderOnly,
   EuiSpacer,
   EuiText,
+  EuiToolTip,
   useEuiTheme,
 } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
@@ -128,9 +129,8 @@ export const ConvertToEsqlModal: React.FunctionComponent<{
           const isExpanded = Boolean(itemIdToExpandedRowMap[layer.id]);
 
           return (
-            <EuiButtonIcon
-              onClick={() => toggleDetails(layer)}
-              aria-label={
+            <EuiToolTip
+              content={
                 isExpanded
                   ? i18n.translate('xpack.lens.config.collapseAriaLabel', {
                       defaultMessage: 'Collapse',
@@ -139,9 +139,23 @@ export const ConvertToEsqlModal: React.FunctionComponent<{
                       defaultMessage: 'Expand',
                     })
               }
-              iconType={isExpanded ? 'chevronSingleDown' : 'chevronSingleRight'}
-              disabled={!layer.isConvertibleToEsql}
-            />
+              disableScreenReaderOutput
+            >
+              <EuiButtonIcon
+                onClick={() => toggleDetails(layer)}
+                aria-label={
+                  isExpanded
+                    ? i18n.translate('xpack.lens.config.collapseAriaLabel', {
+                        defaultMessage: 'Collapse',
+                      })
+                    : i18n.translate('xpack.lens.config.expandAriaLabel', {
+                        defaultMessage: 'Expand',
+                      })
+                }
+                iconType={isExpanded ? 'chevronSingleDown' : 'chevronSingleRight'}
+                disabled={!layer.isConvertibleToEsql}
+              />
+            </EuiToolTip>
           );
         },
       },
diff --git a/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/layer_tabs.test.tsx b/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/layer_tabs.test.tsx
index b68a4e188de87..e02430689d29e 100644
--- a/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/layer_tabs.test.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/app_plugin/shared/edit_on_the_fly/layer_tabs.test.tsx
@@ -462,7 +462,7 @@ describe('LayerTabs', () => {
       expect(instance.find('[data-test-subj="lnsLayerActionsMenu"]').exists()).toBe(true);
 
       // The delete action should exist
-      expect(instance.find('button[title="Delete layer"]').exists()).toBe(true);
+      expect(instance.find('button[aria-label="Delete layer"]').exists()).toBe(true);
     });
 
     it('should call the remove callback when deleting layer', async () => {
@@ -506,7 +506,7 @@ describe('LayerTabs', () => {
 
       // Click the delete layer button
       act(() => {
-        instance.find('button[title="Delete layer"]').first().simulate('click');
+        instance.find('button[aria-label="Delete layer"]').first().simulate('click');
       });
       instance.update();
 
diff --git a/x-pack/platform/plugins/shared/lens/public/editor_frame_service/editor_frame/config_panel/layer_actions/layer_actions.tsx b/x-pack/platform/plugins/shared/lens/public/editor_frame_service/editor_frame/config_panel/layer_actions/layer_actions.tsx
index 9c121a9084bab..f5795fb757018 100644
--- a/x-pack/platform/plugins/shared/lens/public/editor_frame_service/editor_frame/config_panel/layer_actions/layer_actions.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/editor_frame_service/editor_frame/config_panel/layer_actions/layer_actions.tsx
@@ -110,17 +110,24 @@ const InContextMenuActions = (props: LayerActionsProps) => {
         })}
         id={splitButtonPopoverId}
         button={
-          <EuiButtonIcon
-            display="empty"
-            color="text"
-            size="xs"
-            iconType="boxesVertical"
-            aria-label={i18n.translate('xpack.lens.layer.actions.contextMenuAriaLabel', {
+          <EuiToolTip
+            content={i18n.translate('xpack.lens.layer.actions.contextMenuAriaLabel', {
               defaultMessage: `Layer actions`,
             })}
-            onClick={onButtonClick}
-            data-test-subj={dataTestSubject}
-          />
+            disableScreenReaderOutput
+          >
+            <EuiButtonIcon
+              display="empty"
+              color="text"
+              size="xs"
+              iconType="boxesVertical"
+              aria-label={i18n.translate('xpack.lens.layer.actions.contextMenuAriaLabel', {
+                defaultMessage: `Layer actions`,
+              })}
+              onClick={onButtonClick}
+              data-test-subj={dataTestSubject}
+            />
+          </EuiToolTip>
         }
         ownFocus={true}
         isOpen={isPopoverOpen}
@@ -203,7 +210,6 @@ export const LayerActions = (props: LayerActionsProps) => {
               color={outsideListAction.color ?? 'text'}
               data-test-subj={outsideListAction['data-test-subj']}
               aria-label={outsideListAction.displayName}
-              title={outsideListAction.displayName}
               disabled={outsideListAction.disabled}
               onClick={() => outsideListAction.execute?.(props.mountingPoint)}
             />
diff --git a/x-pack/platform/plugins/shared/lens/public/shared_components/flyout_container.tsx b/x-pack/platform/plugins/shared/lens/public/shared_components/flyout_container.tsx
index 0d6788299910c..a75e79ec43826 100644
--- a/x-pack/platform/plugins/shared/lens/public/shared_components/flyout_container.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/shared_components/flyout_container.tsx
@@ -9,16 +9,17 @@ import React, { useState, useEffect, useCallback } from 'react';
 import type { Interpolation, Theme } from '@emotion/react';
 import { css } from '@emotion/react';
 import {
-  EuiFlyoutHeader,
-  EuiFlyoutFooter,
-  EuiTitle,
-  EuiButtonIcon,
   EuiButtonEmpty,
+  EuiButtonIcon,
   EuiFlexGroup,
   EuiFlexItem,
+  EuiFlyoutFooter,
+  EuiFlyoutHeader,
   EuiFocusTrap,
-  type UseEuiTheme,
+  EuiTitle,
+  EuiToolTip,
   euiBreakpoint,
+  type UseEuiTheme,
   useEuiTheme,
 } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
@@ -130,16 +131,26 @@ export function FlyoutContainer({
             <EuiFlexGroup gutterSize="m" alignItems="center" responsive={false}>
               {isInlineEditing && (
                 <EuiFlexItem grow={false}>
-                  <EuiButtonIcon
-                    color="text"
-                    data-test-subj="lns-indexPattern-dimensionContainerBack"
-                    className="lnsDimensionContainer__backIcon"
-                    onClick={closeFlyout}
-                    iconType="sortLeft"
-                    aria-label={i18n.translate('xpack.lens.dimensionContainer.closeConfiguration', {
+                  <EuiToolTip
+                    content={i18n.translate('xpack.lens.dimensionContainer.closeConfiguration', {
                       defaultMessage: 'Close configuration',
                     })}
-                  />
+                    disableScreenReaderOutput
+                  >
+                    <EuiButtonIcon
+                      color="text"
+                      data-test-subj="lns-indexPattern-dimensionContainerBack"
+                      className="lnsDimensionContainer__backIcon"
+                      onClick={closeFlyout}
+                      iconType="sortLeft"
+                      aria-label={i18n.translate(
+                        'xpack.lens.dimensionContainer.closeConfiguration',
+                        {
+                          defaultMessage: 'Close configuration',
+                        }
+                      )}
+                    />
+                  </EuiToolTip>
                 </EuiFlexItem>
               )}
               <EuiFlexItem grow={true}>
@@ -150,16 +161,26 @@ export function FlyoutContainer({
 
               {!isInlineEditing && (
                 <EuiFlexItem grow={false}>
-                  <EuiButtonIcon
-                    color="text"
-                    data-test-subj="lns-indexPattern-dimensionContainerBack"
-                    className="lnsDimensionContainer__backIcon"
-                    onClick={closeFlyout}
-                    iconType="cross"
-                    aria-label={i18n.translate('xpack.lens.dimensionContainer.closeConfiguration', {
+                  <EuiToolTip
+                    content={i18n.translate('xpack.lens.dimensionContainer.closeConfiguration', {
                       defaultMessage: 'Close configuration',
                     })}
-                  />
+                    disableScreenReaderOutput
+                  >
+                    <EuiButtonIcon
+                      color="text"
+                      data-test-subj="lns-indexPattern-dimensionContainerBack"
+                      className="lnsDimensionContainer__backIcon"
+                      onClick={closeFlyout}
+                      iconType="cross"
+                      aria-label={i18n.translate(
+                        'xpack.lens.dimensionContainer.closeConfiguration',
+                        {
+                          defaultMessage: 'Close configuration',
+                        }
+                      )}
+                    />
+                  </EuiToolTip>
                 </EuiFlexItem>
               )}
             </EuiFlexGroup>
diff --git a/x-pack/platform/plugins/shared/lens/public/shared_components/setting_with_sibling_flyout.tsx b/x-pack/platform/plugins/shared/lens/public/shared_components/setting_with_sibling_flyout.tsx
index acf64b9cda9f1..d56277ca9f999 100644
--- a/x-pack/platform/plugins/shared/lens/public/shared_components/setting_with_sibling_flyout.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/shared_components/setting_with_sibling_flyout.tsx
@@ -9,16 +9,17 @@ import { i18n } from '@kbn/i18n';
 import type { MutableRefObject } from 'react';
 import React, { useState, useEffect } from 'react';
 import {
-  EuiFlyoutHeader,
-  EuiFlyoutFooter,
-  EuiTitle,
-  EuiButtonIcon,
   EuiButtonEmpty,
+  EuiButtonIcon,
   EuiFlexGroup,
   EuiFlexItem,
+  EuiFlyoutFooter,
+  EuiFlyoutHeader,
   EuiFocusTrap,
   EuiOutsideClickDetector,
   EuiPortal,
+  EuiTitle,
+  EuiToolTip,
   type UseEuiTheme,
   useEuiTheme,
 } from '@elastic/eui';
@@ -89,16 +90,23 @@ export function SettingWithSiblingFlyout({
                 >
                   <EuiFlexGroup gutterSize="s" alignItems="center" responsive={false}>
                     <EuiFlexItem grow={false}>
-                      <EuiButtonIcon
-                        color="text"
-                        data-test-subj="lns-indexPattern-SettingWithSiblingFlyoutBack"
-                        className="lnsSettingWithSiblingFlyout__backIcon"
-                        onClick={closeFlyout}
-                        iconType="sortLeft"
-                        aria-label={i18n.translate('xpack.lens.settingWithSiblingFlyout.back', {
+                      <EuiToolTip
+                        content={i18n.translate('xpack.lens.settingWithSiblingFlyout.back', {
                           defaultMessage: 'Back',
                         })}
-                      />
+                        disableScreenReaderOutput
+                      >
+                        <EuiButtonIcon
+                          color="text"
+                          data-test-subj="lns-indexPattern-SettingWithSiblingFlyoutBack"
+                          className="lnsSettingWithSiblingFlyout__backIcon"
+                          onClick={closeFlyout}
+                          iconType="sortLeft"
+                          aria-label={i18n.translate('xpack.lens.settingWithSiblingFlyout.back', {
+                            defaultMessage: 'Back',
+                          })}
+                        />
+                      </EuiToolTip>
                     </EuiFlexItem>
                     <EuiFlexItem>
                       <EuiTitle size="xs">
diff --git a/x-pack/platform/plugins/shared/lens/public/visualizations/datatable/components/table_basic.tsx b/x-pack/platform/plugins/shared/lens/public/visualizations/datatable/components/table_basic.tsx
index f775d8639fad3..0bb62f9b5498b 100644
--- a/x-pack/platform/plugins/shared/lens/public/visualizations/datatable/components/table_basic.tsx
+++ b/x-pack/platform/plugins/shared/lens/public/visualizations/datatable/components/table_basic.tsx
@@ -25,7 +25,7 @@ import type {
   EuiDataGridSorting,
   EuiDataGridStyle,
 } from '@elastic/eui';
-import { EuiButtonIcon, EuiDataGrid, useEuiTheme, EuiToolTip } from '@elastic/eui';
+import { EuiButtonIcon, EuiDataGrid, EuiToolTip, useEuiTheme } from '@elastic/eui';
 import type { CustomPaletteState } from '@kbn/charts-plugin/public';
 import { EmptyPlaceholder } from '@kbn/charts-plugin/public';
 import type { ClickTriggerEvent } from '@kbn/charts-plugin/public';