diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/Scene.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/Scene.kt
index 6fef33c..25759e5 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/Scene.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/Scene.kt
@@ -96,6 +96,7 @@
     private val layoutImpl: SceneTransitionLayoutImpl,
     private val scene: Scene,
 ) : SceneScope, ElementStateScope by layoutImpl.elementStateScope {
+    override val sceneKey: SceneKey = scene.key
     override val layoutState: SceneTransitionLayoutState = layoutImpl.state
 
     override fun Modifier.element(key: ElementKey): Modifier {
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
index 11e711a..34e8f01 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
@@ -163,6 +163,9 @@
 @Stable
 @ElementDsl
 interface BaseSceneScope : ElementStateScope {
+    /** The key of this scene. */
+    val sceneKey: SceneKey
+
     /** The state of the [SceneTransitionLayout] in which this scene is contained. */
     val layoutState: SceneTransitionLayoutState
 
diff --git a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutTest.kt b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutTest.kt
index 3751a22..08532bd 100644
--- a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutTest.kt
+++ b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutTest.kt
@@ -461,4 +461,30 @@
         assertThat(exception).hasMessageThat().contains(Back.toString())
         assertThat(exception).hasMessageThat().contains(SceneA.debugName)
     }
+
+    @Test
+    fun sceneKeyInScope() {
+        val state = rule.runOnUiThread { MutableSceneTransitionLayoutState(SceneA) }
+
+        var keyInA: SceneKey? = null
+        var keyInB: SceneKey? = null
+        var keyInC: SceneKey? = null
+        rule.setContent {
+            SceneTransitionLayout(state) {
+                scene(SceneA) { keyInA = sceneKey }
+                scene(SceneB) { keyInB = sceneKey }
+                scene(SceneC) { keyInC = sceneKey }
+            }
+        }
+
+        // Snap to B then C to compose these scenes at least once.
+        rule.runOnUiThread { state.snapToScene(SceneB) }
+        rule.waitForIdle()
+        rule.runOnUiThread { state.snapToScene(SceneC) }
+        rule.waitForIdle()
+
+        assertThat(keyInA).isEqualTo(SceneA)
+        assertThat(keyInB).isEqualTo(SceneB)
+        assertThat(keyInC).isEqualTo(SceneC)
+    }
 }