diff --git a/integrations/react/src/future/useActivityParams.ts b/integrations/react/src/future/useActivityParams.ts
index 9d2a93d7a..5a6ff37e0 100644
--- a/integrations/react/src/future/useActivityParams.ts
+++ b/integrations/react/src/future/useActivityParams.ts
@@ -8,6 +8,11 @@ import { ActivityContext } from "../__internal__/activity/ActivityProvider";
 export function useActivityParams<
   ActivityName extends RegisteredActivityName,
 >(): InferActivityParams<ActivityName> {
-  return useContext(ActivityContext)
-    .params as InferActivityParams<ActivityName>;
+  const context = useContext(ActivityContext);
+
+  if (!context) {
+    throw new Error("useActivityParams must be used within Stack");
+  }
+
+  return context.params as InferActivityParams<ActivityName>;
 }