diff --git a/homeassistant/components/cambridge_audio/media_player.py b/homeassistant/components/cambridge_audio/media_player.py
index c0287b9f8fa3ce..1c490cd6ac9e06 100644
--- a/homeassistant/components/cambridge_audio/media_player.py
+++ b/homeassistant/components/cambridge_audio/media_player.py
@@ -45,6 +45,7 @@
     TransportControl.TOGGLE_REPEAT: MediaPlayerEntityFeature.REPEAT_SET,
     TransportControl.TOGGLE_SHUFFLE: MediaPlayerEntityFeature.SHUFFLE_SET,
     TransportControl.SEEK: MediaPlayerEntityFeature.SEEK,
+    TransportControl.STOP: MediaPlayerEntityFeature.STOP,
 }
 
 
diff --git a/tests/components/cambridge_audio/test_media_player.py b/tests/components/cambridge_audio/test_media_player.py
index b344c2faa2b006..391cdd868ec953 100644
--- a/tests/components/cambridge_audio/test_media_player.py
+++ b/tests/components/cambridge_audio/test_media_player.py
@@ -26,6 +26,7 @@
     SERVICE_MEDIA_PLAY,
     SERVICE_MEDIA_PREVIOUS_TRACK,
     SERVICE_MEDIA_SEEK,
+    SERVICE_MEDIA_STOP,
     SERVICE_REPEAT_SET,
     SERVICE_SHUFFLE_SET,
     SERVICE_TURN_OFF,
@@ -181,6 +182,7 @@ async def test_media_play_pause_stop(
     mock_stream_magic_client.now_playing.controls = [
         TransportControl.PLAY,
         TransportControl.PAUSE,
+        TransportControl.STOP,
     ]
     await mock_state_update(mock_stream_magic_client)
     await hass.async_block_till_done()
@@ -191,6 +193,9 @@ async def test_media_play_pause_stop(
     await hass.services.async_call(MP_DOMAIN, SERVICE_MEDIA_PLAY, data, True)
     mock_stream_magic_client.play.assert_called_once()
 
+    await hass.services.async_call(MP_DOMAIN, SERVICE_MEDIA_STOP, data, True)
+    mock_stream_magic_client.stop.assert_called_once()
+
 
 async def test_media_next_previous_track(
     hass: HomeAssistant,