diff --git a/homeassistant/components/google_assistant/const.py b/homeassistant/components/google_assistant/const.py
index d23560b85c1..269c0aafea1 100644
--- a/homeassistant/components/google_assistant/const.py
+++ b/homeassistant/components/google_assistant/const.py
@@ -2,6 +2,7 @@
 from homeassistant.components import (
     alarm_control_panel,
     binary_sensor,
+    button,
     camera,
     climate,
     cover,
@@ -120,6 +121,7 @@ EVENT_SYNC_RECEIVED = "google_assistant_sync"
 
 DOMAIN_TO_GOOGLE_TYPES = {
     alarm_control_panel.DOMAIN: TYPE_ALARM,
+    button.DOMAIN: TYPE_SCENE,
     camera.DOMAIN: TYPE_CAMERA,
     climate.DOMAIN: TYPE_THERMOSTAT,
     cover.DOMAIN: TYPE_BLINDS,
diff --git a/homeassistant/components/google_assistant/trait.py b/homeassistant/components/google_assistant/trait.py
index 66df9315220..5801ae6811b 100644
--- a/homeassistant/components/google_assistant/trait.py
+++ b/homeassistant/components/google_assistant/trait.py
@@ -6,6 +6,7 @@ import logging
 from homeassistant.components import (
     alarm_control_panel,
     binary_sensor,
+    button,
     camera,
     cover,
     fan,
@@ -513,11 +514,11 @@ class SceneTrait(_Trait):
     @staticmethod
     def supported(domain, features, device_class, _):
         """Test if state is supported."""
-        return domain in (scene.DOMAIN, script.DOMAIN)
+        return domain in (button.DOMAIN, scene.DOMAIN, script.DOMAIN)
 
     def sync_attributes(self):
         """Return scene attributes for a sync request."""
-        # Neither supported domain can support sceneReversible
+        # None of the supported domains can support sceneReversible
         return {}
 
     def query_attributes(self):
@@ -526,12 +527,16 @@ class SceneTrait(_Trait):
 
     async def execute(self, command, data, params, challenge):
         """Execute a scene command."""
-        # Don't block for scripts as they can be slow.
+        service = SERVICE_TURN_ON
+        if self.state.domain == button.DOMAIN:
+            service = button.SERVICE_PRESS
+
+        # Don't block for scripts or buttons, as they can be slow.
         await self.hass.services.async_call(
             self.state.domain,
-            SERVICE_TURN_ON,
+            service,
             {ATTR_ENTITY_ID: self.state.entity_id},
-            blocking=self.state.domain != script.DOMAIN,
+            blocking=self.state.domain not in (button.DOMAIN, script.DOMAIN),
             context=data.context,
         )
 
diff --git a/script/hassfest/dependencies.py b/script/hassfest/dependencies.py
index 9e66e05899c..3f0bd9c1236 100644
--- a/script/hassfest/dependencies.py
+++ b/script/hassfest/dependencies.py
@@ -94,6 +94,7 @@ ALLOWED_USED_COMPONENTS = {
     # Internal integrations
     "alert",
     "automation",
+    "button",
     "conversation",
     "button",
     "device_automation",
diff --git a/tests/components/google_assistant/test_trait.py b/tests/components/google_assistant/test_trait.py
index 62a9d7a0120..a396c1bc91d 100644
--- a/tests/components/google_assistant/test_trait.py
+++ b/tests/components/google_assistant/test_trait.py
@@ -7,6 +7,7 @@ import pytest
 from homeassistant.components import (
     alarm_control_panel,
     binary_sensor,
+    button,
     camera,
     cover,
     fan,
@@ -767,6 +768,26 @@ async def test_light_modes(hass):
     }
 
 
+async def test_scene_button(hass):
+    """Test Scene trait support for the button domain."""
+    assert helpers.get_google_type(button.DOMAIN, None) is not None
+    assert trait.SceneTrait.supported(button.DOMAIN, 0, None, None)
+
+    trt = trait.SceneTrait(hass, State("button.bla", STATE_UNKNOWN), BASIC_CONFIG)
+    assert trt.sync_attributes() == {}
+    assert trt.query_attributes() == {}
+    assert trt.can_execute(trait.COMMAND_ACTIVATE_SCENE, {})
+
+    calls = async_mock_service(hass, button.DOMAIN, button.SERVICE_PRESS)
+    await trt.execute(trait.COMMAND_ACTIVATE_SCENE, BASIC_DATA, {}, {})
+
+    # We don't wait till button press is done.
+    await hass.async_block_till_done()
+
+    assert len(calls) == 1
+    assert calls[0].data == {ATTR_ENTITY_ID: "button.bla"}
+
+
 async def test_scene_scene(hass):
     """Test Scene trait support for scene domain."""
     assert helpers.get_google_type(scene.DOMAIN, None) is not None