diff --git a/loguru/_handler.py b/loguru/_handler.py
index 81a3dca0..a517a299 100644
--- a/loguru/_handler.py
+++ b/loguru/_handler.py
@@ -4,6 +4,7 @@
 import os
 import threading
 from contextlib import contextmanager
+from queue import Full
 from threading import Thread
 
 from ._colorizer import Colorizer
@@ -55,7 +56,7 @@ def __init__(
         self._filter = filter_
         self._colorize = colorize
         self._serialize = serialize
-        self._enqueue = enqueue
+        self._enqueue = bool(enqueue)
         self._multiprocessing_context = multiprocessing_context
         self._error_interceptor = error_interceptor
         self._exception_formatter = exception_formatter
@@ -73,6 +74,7 @@ def __init__(
         self._queue_lock = None
         self._confirmation_event = None
         self._confirmation_lock = None
+        self._enqueue_overflow = "block"
         self._owner_process_pid = None
         self._thread = None
 
@@ -89,12 +91,26 @@ def __init__(
                 self._decolorized_format = self._formatter.strip()
 
         if self._enqueue:
+            if enqueue is True:
+                maxsize = 0
+            elif hasattr(enqueue, "get"):
+                maxsize = enqueue.get("size", 0)
+                self._enqueue_overflow = enqueue.get("overflow", "block")
+            else:
+                maxsize = enqueue
+
             if self._multiprocessing_context is None:
-                self._queue = multiprocessing.SimpleQueue()
+                if maxsize > 0:
+                    self._queue = multiprocessing.Queue(maxsize=maxsize)
+                else:
+                    self._queue = multiprocessing.SimpleQueue()
                 self._confirmation_event = multiprocessing.Event()
                 self._confirmation_lock = multiprocessing.Lock()
             else:
-                self._queue = self._multiprocessing_context.SimpleQueue()
+                if maxsize > 0:
+                    self._queue = self._multiprocessing_context.Queue(maxsize=maxsize)
+                else:
+                    self._queue = self._multiprocessing_context.SimpleQueue()
                 self._confirmation_event = self._multiprocessing_context.Event()
                 self._confirmation_lock = self._multiprocessing_context.Lock()
             self._queue_lock = create_handler_lock()
@@ -201,7 +217,13 @@ def emit(self, record, level_id, from_decorator, is_raw, colored_message):
                 if self._stopped:
                     return
                 if self._enqueue:
-                    self._queue.put(str_record)
+                    if self._enqueue_overflow == "drop":
+                        try:
+                            self._queue.put(str_record, block=False)
+                        except Full:
+                            pass
+                    else:
+                        self._queue.put(str_record)
                 else:
                     self._sink.write(str_record)
         except Exception:
diff --git a/loguru/_logger.py b/loguru/_logger.py
index 6c23d7b7..a561c0b0 100644
--- a/loguru/_logger.py
+++ b/loguru/_logger.py
@@ -302,10 +302,19 @@ def add(
         diagnose : |bool|, optional
             Whether the exception trace should display the variables values to ease the debugging.
             This should be set to ``False`` in production to avoid leaking sensitive data.
-        enqueue : |bool|, optional
+        enqueue : |bool|, |int| or |dict|, optional
             Whether the messages to be logged should first pass through a multiprocessing-safe queue
             before reaching the sink. This is useful while logging to a file through multiple
             processes. This also has the advantage of making logging calls non-blocking.
+
+            If ``True``, an unbounded queue is used (original behavior). If an ``int`` is passed,
+            it specifies the maximum queue size (bounded queue). When the queue is full, logging
+            calls will block until space is available.
+
+            A ``dict`` can be passed for more control with the following keys:
+                - ``"size"`` (int): Maximum queue size. ``0`` means unbounded.
+                - ``"overflow"`` (str): What to do when the queue is full.
+                  ``"block"`` (default) waits for space, ``"drop"`` silently discards the message.
         context : |multiprocessing.Context| or |str|, optional
             A context object or name that will be used for all tasks involving internally the
             |multiprocessing| module, in particular when ``enqueue=True``. If ``None``, the default
diff --git a/tests/test_add_option_enqueue.py b/tests/test_add_option_enqueue.py
index b393f3dc..072db84e 100644
--- a/tests/test_add_option_enqueue.py
+++ b/tests/test_add_option_enqueue.py
@@ -292,3 +292,98 @@ def sink(message):
     assert type_ is ValueError
     assert value is None
     assert traceback_ is None
+
+
+def test_enqueue_bounded_with_int():
+    x = []
+
+    def sink(message):
+        time.sleep(0.05)
+        x.append(message)
+
+    logger.add(sink, format="{message}", enqueue=5)
+    for i in range(5):
+        logger.debug(i)
+    logger.complete()
+    logger.remove()
+
+    assert len(x) == 5
+
+
+def test_enqueue_bounded_with_dict():
+    x = []
+
+    def sink(message):
+        time.sleep(0.05)
+        x.append(message)
+
+    logger.add(sink, format="{message}", enqueue={"size": 5})
+    for i in range(5):
+        logger.debug(i)
+    logger.complete()
+    logger.remove()
+
+    assert len(x) == 5
+
+
+def test_enqueue_bounded_blocking():
+    x = []
+
+    def slow_sink(message):
+        time.sleep(0.1)
+        x.append(message)
+
+    logger.add(slow_sink, format="{message}", enqueue={"size": 2, "overflow": "block"})
+
+    start = time.time()
+    for i in range(5):
+        logger.debug(i)
+    elapsed = time.time() - start
+
+    logger.complete()
+    logger.remove()
+
+    assert len(x) == 5
+    assert elapsed >= 0.2
+
+
+def test_enqueue_bounded_drop():
+    x = []
+
+    def slow_sink(message):
+        time.sleep(0.1)
+        x.append(message)
+
+    logger.add(slow_sink, format="{message}", enqueue={"size": 2, "overflow": "drop"})
+
+    start = time.time()
+    for i in range(10):
+        logger.debug(i)
+    elapsed = time.time() - start
+
+    logger.complete()
+    logger.remove()
+
+    assert elapsed < 0.1
+    assert len(x) < 10
+
+
+def test_enqueue_bounded_with_context():
+    import multiprocessing
+
+    x = []
+
+    def sink(message):
+        time.sleep(0.05)
+        x.append(message)
+
+    context = multiprocessing.get_context("spawn")
+    logger.add(sink, format="{message}", enqueue={"size": 5}, context=context)
+
+    for i in range(5):
+        logger.debug(i)
+
+    logger.complete()
+    logger.remove()
+
+    assert len(x) == 5