diff --git a/homeassistant/core.py b/homeassistant/core.py
index ae5c9119738..65f120ae8a2 100644
--- a/homeassistant/core.py
+++ b/homeassistant/core.py
@@ -1465,6 +1465,7 @@ class EventBus:
         self,
         event_type: str,
         listener: Callable[[Event[Any]], Coroutine[Any, Any, None] | None],
+        run_immediately: bool = False,
     ) -> CALLBACK_TYPE:
         """Listen once for event of a specific type.
 
@@ -1485,7 +1486,7 @@ class EventBus:
                     job_type=HassJobType.Callback,
                 ),
                 None,
-                False,
+                run_immediately,
             ),
         )
         one_time_listener.remove = remove
diff --git a/tests/test_core.py b/tests/test_core.py
index 99490fe4365..51805e46dba 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -1169,6 +1169,21 @@ async def test_eventbus_run_immediately_coro(hass: HomeAssistant) -> None:
     unsub()
 
 
+async def test_eventbus_listen_once_run_immediately_coro(hass: HomeAssistant) -> None:
+    """Test we can call events immediately with a coro."""
+    calls = []
+
+    async def listener(event):
+        """Mock listener."""
+        calls.append(event)
+
+    hass.bus.async_listen_once("test", listener, run_immediately=True)
+
+    hass.bus.async_fire("test", {"event": True})
+    # No async_block_till_done here
+    assert len(calls) == 1
+
+
 async def test_eventbus_unsubscribe_listener(hass: HomeAssistant) -> None:
     """Test unsubscribe listener from returned function."""
     calls = []