diff --git a/vllm_mlx/api/models.py b/vllm_mlx/api/models.py
index 0ebe616eb..f020ec7e0 100644
--- a/vllm_mlx/api/models.py
+++ b/vllm_mlx/api/models.py
@@ -176,6 +176,7 @@ class ChatCompletionRequest(BaseModel):
     # MLLM-specific parameters
     video_fps: float | None = None
     video_max_frames: int | None = None
+    extract_audio_from_video: bool | None = None
     # Sampling penalties
     repetition_penalty: float | None = None  # mlx-lm style (>1.0 penalizes)
     # Request timeout in seconds (None = use server default)
diff --git a/vllm_mlx/cli.py b/vllm_mlx/cli.py
index 36edd91d8..629262a41 100644
--- a/vllm_mlx/cli.py
+++ b/vllm_mlx/cli.py
@@ -68,6 +68,9 @@ def serve_command(args):
     if args.default_top_p is not None:
         server._default_top_p = args.default_top_p
 
+    # Configure audio extraction from video
+    server._extract_audio_from_video = args.extract_audio_from_video
+
     # Configure reasoning parser
     if args.reasoning_parser:
         try:
@@ -943,6 +946,12 @@ def create_parser() -> argparse.ArgumentParser:
         action="store_true",
         help="Force load model as multimodal (vision) even if name doesn't match auto-detection patterns",
     )
+    serve_parser.add_argument(
+        "--extract-audio-from-video",
+        action="store_true",
+        help="Extract audio track from video inputs and pass to the model. "
+        "Requires ffmpeg. Only useful for models with audio support (e.g. Gemma 4).",
+    )
     # Generation defaults
     serve_parser.add_argument(
         "--default-temperature",
diff --git a/vllm_mlx/models/mllm.py b/vllm_mlx/models/mllm.py
index ec761c3f2..5b70440bf 100644
--- a/vllm_mlx/models/mllm.py
+++ b/vllm_mlx/models/mllm.py
@@ -802,6 +802,39 @@ def _prepare_video(
         )
         return save_frames_to_temp(frames)
 
+    @staticmethod
+    def _extract_audio_from_video(video_path: str) -> str | None:
+        """Extract audio track from a video file as a temporary WAV file.
+
+        Returns the path to the extracted WAV, or None if the video has no
+        audio track or ffmpeg is not available.
+        """
+        import subprocess
+        import tempfile
+
+        try:
+            tmp = tempfile.NamedTemporaryFile(suffix=".wav", delete=False)
+            tmp.close()
+            result = subprocess.run(
+                [
+                    "ffmpeg", "-y", "-i", video_path,
+                    "-vn", "-ar", "16000", "-ac", "1", "-f", "wav",
+                    tmp.name,
+                ],
+                capture_output=True,
+                timeout=30,
+            )
+            if result.returncode == 0:
+                import os
+                if os.path.getsize(tmp.name) > 44:  # WAV header is 44 bytes
+                    return tmp.name
+            # Clean up on failure
+            import os
+            os.unlink(tmp.name)
+        except Exception as e:
+            logger.debug(f"Could not extract audio from video: {e}")
+        return None
+
     def _collect_video_inputs(self, messages: list[dict]) -> dict[int, list]:
         """Collect video inputs from messages, keyed by message index.
 
@@ -1319,9 +1352,10 @@ def chat(
         from mlx_vlm import generate
         from mlx_vlm.prompt_utils import get_chat_template
 
-        # Extract text and images from messages
-        # Build chat_messages for multi-turn support WITH proper image tokens per message
+        # Extract text, images and audio from messages
+        # Build chat_messages for multi-turn support WITH proper image/audio tokens per message
         all_image_urls = []  # Raw URLs/paths to process later
+        all_audio_urls = []  # Raw audio URLs/paths to process later
         chat_messages = []  # List of properly formatted messages for chat template
 
         logger.info(f"MLLM.chat() called with {len(messages)} messages")
@@ -1329,6 +1363,7 @@ def chat(
         # Pop params early so they don't leak into mlx_vlm.generate()
         video_fps = kwargs.pop("video_fps", DEFAULT_FPS)
         video_max_frames = kwargs.pop("video_max_frames", MAX_FRAMES)
+        extract_audio_from_video = kwargs.pop("extract_audio_from_video", False)
         tools = kwargs.pop("tools", None)
         use_cache = kwargs.pop("use_cache", True)
         enable_thinking = kwargs.pop("enable_thinking", True)
@@ -1360,6 +1395,16 @@ def chat(
                 all_video_frames.extend(frames)
                 total_frames += len(frames)
                 logger.info(f"Added {len(frames)} frames from video: {vid_input}")
+
+                # Extract audio track from video if explicitly requested
+                if extract_audio_from_video:
+                    video_path = vid_input if isinstance(vid_input, str) else vid_input.get("url", vid_input.get("video_url", {}).get("url", ""))
+                    if video_path and not video_path.startswith("data:"):
+                        audio_path = self._extract_audio_from_video(video_path)
+                        if audio_path:
+                            all_audio_urls.append(audio_path)
+                            logger.info(f"Extracted audio from video: {video_path}")
+
             _msg_video_frame_counts[msg_idx] = total_frames
 
         # Second pass: build chat messages with image counts that include video frames
@@ -1405,17 +1450,27 @@ def chat(
                             )
                             msg_image_count += 1
 
+                        elif item_type == "audio_url":
+                            aud_url = item.get("audio_url", {})
+                            if isinstance(aud_url, str):
+                                all_audio_urls.append(aud_url)
+                            else:
+                                all_audio_urls.append(aud_url.get("url", ""))
+
             # Add video frame count to image count for this message
             msg_image_count += _msg_video_frame_counts.get(msg_idx, 0)
+            msg_audio_count = len(all_audio_urls)
 
-            # Build properly structured message for Qwen3-VL-MoE
-            # Format: {"role": "...", "content": [{"type": "image"}, ..., {"type": "text", "text": "..."}]}
-            if msg_text or msg_image_count > 0:
-                if role == "user" and msg_image_count > 0:
-                    # User message WITH images - build content array with image tokens FIRST
+            # Build properly structured message
+            # Format: {"role": "...", "content": [{"type": "image"}, ..., {"type": "audio"}, ..., {"type": "text", "text": "..."}]}
+            if msg_text or msg_image_count > 0 or msg_audio_count > 0:
+                if role == "user" and (msg_image_count > 0 or msg_audio_count > 0):
+                    # User message WITH images/audio - build content array with media tokens FIRST
                     content_list = []
                     for _ in range(msg_image_count):
                         content_list.append({"type": "image"})
+                    for _ in range(msg_audio_count):
+                        content_list.append({"type": "audio"})
                     content_list.append(
                         {"type": "text", "text": msg_text, "content": msg_text}
                     )
@@ -1443,7 +1498,7 @@ def chat(
 
         # Apply chat template directly - messages are already properly structured
         logger.info(
-            f"Applying chat template with {len(chat_messages)} messages, {len(all_images)} images"
+            f"Applying chat template with {len(chat_messages)} messages, {len(all_images)} images, {len(all_audio_urls)} audios"
         )
         for i, cm in enumerate(chat_messages):
             content_preview = str(cm.get("content", ""))[:80]
@@ -1586,6 +1641,7 @@ def chat(
             self.processor,
             formatted_prompt,
             all_images if all_images else None,
+            audio=all_audio_urls if all_audio_urls else None,
             max_tokens=max_tokens,
             temp=temperature,
             verbose=False,
diff --git a/vllm_mlx/server.py b/vllm_mlx/server.py
index 1a60ee7da..41054933b 100644
--- a/vllm_mlx/server.py
+++ b/vllm_mlx/server.py
@@ -126,6 +126,7 @@
 _default_timeout: float = 300.0  # Default request timeout in seconds (5 minutes)
 _default_temperature: float | None = None  # Set via --default-temperature
 _default_top_p: float | None = None  # Set via --default-top-p
+_extract_audio_from_video: bool = False  # Set via --extract-audio-from-video
 _metrics_enabled = False
 
 _FALLBACK_TEMPERATURE = 0.7
@@ -1663,6 +1664,12 @@ async def create_chat_completion(request: ChatCompletionRequest, raw_request: Re
             chat_kwargs["video_fps"] = request.video_fps
         if request.video_max_frames:
             chat_kwargs["video_max_frames"] = request.video_max_frames
+        extract_audio = (
+            request.extract_audio_from_video
+            if request.extract_audio_from_video is not None
+            else _extract_audio_from_video
+        )
+        chat_kwargs["extract_audio_from_video"] = extract_audio
 
     # SpecPrefill: per-request overrides
     if request.specprefill is not None: