diff --git a/src/entities/story/api/getStoryDetail.ts b/src/entities/story/api/getStoryDetail.ts
index e4397f1..f0ee236 100644
--- a/src/entities/story/api/getStoryDetail.ts
+++ b/src/entities/story/api/getStoryDetail.ts
@@ -1,10 +1,10 @@
 import { instance } from '@/shared/api/ky'
-import { StoryFeedItemSchema } from '@/entities/story/model/schema'
-import type { StoryFeedItem } from '@/entities/story/model/types'
+import { UserStoriesDataSchema } from '@/entities/story/model/schema'
+import type { UserStoriesData } from '@/entities/story/model/types'
 
-export async function getStoryDetail(userId: string): Promise<StoryFeedItem> {
+export async function getStoryDetail(userId: string): Promise<UserStoriesData> {
   const response = await instance.get(`api/v1/stories/user/${userId}`)
   const raw = (await response.json()) as { data: unknown }
-  const parsed = StoryFeedItemSchema.parse(raw.data)
+  const parsed = UserStoriesDataSchema.parse(raw.data)
   return parsed
 }
diff --git a/src/entities/story/api/getUserStories.ts b/src/entities/story/api/getUserStories.ts
new file mode 100644
index 0000000..1e77696
--- /dev/null
+++ b/src/entities/story/api/getUserStories.ts
@@ -0,0 +1,19 @@
+import { z } from 'zod'
+import { instance } from '@/shared/api/ky'
+import { UserStoriesDataSchema } from '@/entities/story/model/schema'
+import type { UserStoriesData } from '@/entities/story/model/types'
+
+const UserStoriesResponseSchema = z.object({
+  isSuccess: z.boolean(),
+  code: z.string(),
+  message: z.string(),
+  data: UserStoriesDataSchema,
+})
+
+export async function getUserStories(userId: number): Promise<UserStoriesData> {
+  const response = await instance.get(`api/v1/stories/user/${userId}`)
+  const raw = await response.json()
+  const parsed = UserStoriesResponseSchema.parse(raw)
+
+  return parsed.data
+}
diff --git a/src/entities/story/model/hooks/useUserStoriesQuery.ts b/src/entities/story/model/hooks/useUserStoriesQuery.ts
new file mode 100644
index 0000000..5c217a2
--- /dev/null
+++ b/src/entities/story/model/hooks/useUserStoriesQuery.ts
@@ -0,0 +1,10 @@
+import { useQuery } from '@tanstack/react-query'
+import { getUserStories } from '@/entities/story/api/getUserStories'
+
+export function useUserStoriesQuery(userId: number) {
+  return useQuery({
+    queryKey: ['stories', 'user', userId],
+    queryFn: () => getUserStories(userId),
+    enabled: userId > 0,
+  })
+}
diff --git a/src/entities/story/model/schema.ts b/src/entities/story/model/schema.ts
index ad83c6c..9c5e582 100644
--- a/src/entities/story/model/schema.ts
+++ b/src/entities/story/model/schema.ts
@@ -23,3 +23,8 @@ export const StoryFeedResponseSchema = z.object({
   message: z.string(),
   data: z.array(StoryFeedItemSchema),
 })
+
+export const UserStoriesDataSchema = z.object({
+  hasUnseenStory: z.boolean(),
+  stories: z.array(StorySchema),
+})
diff --git a/src/entities/story/model/types.ts b/src/entities/story/model/types.ts
index 7b346f5..003bb59 100644
--- a/src/entities/story/model/types.ts
+++ b/src/entities/story/model/types.ts
@@ -21,3 +21,8 @@ export interface StoryResponse<T> {
   message: string
   data: T
 }
+
+export interface UserStoriesData {
+  hasUnseenStory: boolean
+  stories: Story[]
+}
diff --git a/src/mocks/handlers/story.ts b/src/mocks/handlers/story.ts
index 27f2a84..760f7ea 100644
--- a/src/mocks/handlers/story.ts
+++ b/src/mocks/handlers/story.ts
@@ -139,21 +139,14 @@ export const storyHandlers = [
         viewCount: s.viewCount,
       }))
 
-    const responseData = StoryFeedItemSchema.parse({
-      userId: String(user.userId),
-      nickname: user.nickname,
-      profileImageUrl: user.profileImageUrl,
-      hasUnseenStory: false,
-      stories: userStories,
-    })
-
-    const responseBody = ApiResponseSchema(StoryFeedItemSchema).parse({
-      code: '200',
-      message: '요청에 성공하였습니다.',
-      data: responseData,
+    return HttpResponse.json({
+      code: 'COMMON200',
+      message: '성공입니다.',
+      data: {
+        hasUnseenStory: Math.random() > 0.5,
+        stories: userStories,
+      },
       isSuccess: true,
     })
-
-    return HttpResponse.json(responseBody)
   }),
 ]
diff --git a/src/routes/stories/$user_id.tsx b/src/routes/stories/$user_id.tsx
index 424b31e..b44292b 100644
--- a/src/routes/stories/$user_id.tsx
+++ b/src/routes/stories/$user_id.tsx
@@ -3,7 +3,9 @@ import { StoryViewer } from '@/features/story-viewer/ui/StoryViewer'
 import { useStoryFeedQuery } from '@/entities/story/model/hooks/useStoryFeedQuery'
 import { useQuery } from '@tanstack/react-query'
 import { getStoryDetail } from '@/entities/story/api/getStoryDetail'
+import { useProfile } from '@/entities/user/model/hooks/useProfile'
 import { useMemo } from 'react'
+import type { StoryFeedItem } from '@/entities/story/model/types'
 
 export const Route = createFileRoute('/stories/$user_id')({
   component: RouteComponent,
@@ -12,6 +14,7 @@ export const Route = createFileRoute('/stories/$user_id')({
 function RouteComponent() {
   const { user_id } = Route.useParams()
   const { data: feedData } = useStoryFeedQuery()
+  const { data: profileData } = useProfile(Number(user_id))
 
   const { data: detailData, isLoading: isDetailLoading } = useQuery({
     queryKey: ['stories', 'user', user_id],
@@ -19,6 +22,17 @@ function RouteComponent() {
     enabled: !!user_id,
   })
 
+  const detailUser: StoryFeedItem | undefined = useMemo(() => {
+    if (!detailData || !profileData) return undefined
+    return {
+      userId: String(profileData.userId),
+      nickname: profileData.nickname,
+      profileImageUrl: profileData.profileImageUrl,
+      hasUnseenStory: detailData.hasUnseenStory,
+      stories: detailData.stories,
+    }
+  }, [detailData, profileData])
+
   const mergedFeed = useMemo(() => {
     if (!feedData) return []
 
@@ -44,7 +58,7 @@ function RouteComponent() {
       <StoryViewer
         feed={mergedFeed}
         userId={user_id}
-        detailUser={detailData}
+        detailUser={detailUser}
         isDetailLoading={isDetailLoading}
       />
     </div>
diff --git a/src/widgets/profile-header/ui/ProfileAvatar.tsx b/src/widgets/profile-header/ui/ProfileAvatar.tsx
index b03d41a..db844a2 100644
--- a/src/widgets/profile-header/ui/ProfileAvatar.tsx
+++ b/src/widgets/profile-header/ui/ProfileAvatar.tsx
@@ -1,3 +1,4 @@
+import { Link } from '@tanstack/react-router'
 import { cn } from '@/shared/lib/utils'
 import { DefaultProfileImage } from '@/shared/ui/default-profile-image'
 
@@ -6,18 +7,60 @@ import { AVATAR_SIZE_CLASSNAME } from './constants'
 type ProfileAvatarProps = {
   avatarUrl?: string | null
   nickname: string
+  hasStory?: boolean
+  hasUnseenStory?: boolean
+  firstStoryId?: number
 }
 
-export function ProfileAvatar({ avatarUrl, nickname }: ProfileAvatarProps) {
-  if (avatarUrl) {
+export function ProfileAvatar({
+  avatarUrl,
+  nickname,
+  hasStory = false,
+  hasUnseenStory = false,
+  firstStoryId,
+}: ProfileAvatarProps) {
+  const avatarContent = avatarUrl ? (
+    <img
+      src={avatarUrl}
+      alt={`${nickname} 프로필 이미지`}
+      className={cn(AVATAR_SIZE_CLASSNAME, 'rounded-full object-cover')}
+    />
+  ) : (
+    <DefaultProfileImage className={AVATAR_SIZE_CLASSNAME} />
+  )
+
+  if (!hasStory) {
+    return avatarContent
+  }
+
+  const ringClassName = hasUnseenStory
+    ? 'bg-gradient-to-tr from-yellow-400 via-red-500 to-purple-600'
+    : 'bg-gray-300'
+
+  const content = (
+    <div className="relative flex cursor-pointer items-center justify-center">
+      <div
+        className={cn(
+          'absolute size-[164px] rounded-full p-[3px]',
+          ringClassName
+        )}
+      >
+        <div className="size-full rounded-full bg-white" />
+      </div>
+      <div className="relative">{avatarContent}</div>
+    </div>
+  )
+
+  if (firstStoryId) {
     return (
-      <img
-        src={avatarUrl}
-        alt={`${nickname} 프로필 이미지`}
-        className={cn(AVATAR_SIZE_CLASSNAME, 'rounded-full object-cover')}
-      />
+      <Link
+        to="/stories/$profile_name/$story_id"
+        params={{ profile_name: nickname, story_id: String(firstStoryId) }}
+      >
+        {content}
+      </Link>
     )
   }
 
-  return <DefaultProfileImage className={AVATAR_SIZE_CLASSNAME} />
+  return content
 }
diff --git a/src/widgets/profile-header/ui/ProfileHeader.tsx b/src/widgets/profile-header/ui/ProfileHeader.tsx
index d270152..80d8830 100644
--- a/src/widgets/profile-header/ui/ProfileHeader.tsx
+++ b/src/widgets/profile-header/ui/ProfileHeader.tsx
@@ -8,6 +8,7 @@ import { FollowListModal } from '@/features/follow-user/ui/FollowListModal'
 import { useState } from 'react'
 import { type FollowListType } from '@/features/follow-user/ui/FollowListModal'
 import { Link } from '@tanstack/react-router'
+import { useUserStoriesQuery } from '@/entities/story/model/hooks/useUserStoriesQuery'
 
 interface ProfileHeaderProps {
   className?: string
@@ -44,6 +45,9 @@ export function ProfileHeader({
     type: null,
   })
 
+  const { data: userStoriesData } = useUserStoriesQuery(userId)
+  const hasStory = (userStoriesData?.stories.length ?? 0) > 0
+
   const handleFollowListClick = () => {
     setModalState({
       open: true,
@@ -76,7 +80,13 @@ export function ProfileHeader({
       <section className={cn(PROFILE_CONTAINER_CLASSNAME, className)}>
         <div className="flex gap-8 md:gap-16">
           <div className="flex w-[180px] justify-center">
-            <ProfileAvatar avatarUrl={avatarUrl} nickname={nickname} />
+            <ProfileAvatar
+              avatarUrl={avatarUrl}
+              nickname={nickname}
+              hasStory={hasStory}
+              hasUnseenStory={userStoriesData?.hasUnseenStory}
+              firstStoryId={userStoriesData?.stories[0]?.id}
+            />
           </div>
 
           <div className="min-w-0 flex-1">