diff --git a/src/app/not-found.tsx b/src/app/not-found.tsx
new file mode 100644
index 0000000..e10d990
--- /dev/null
+++ b/src/app/not-found.tsx
@@ -0,0 +1,19 @@
+"use client";
+
+import Link from "next/link";
+
+const NotFound = () => {
+  return (
+    <div className="flex min-h-screen items-center justify-center bg-muted">
+      <div className="text-center">
+        <h1 className="mb-4 text-4xl font-bold">404</h1>
+        <p className="mb-4 text-xl text-muted-foreground">Oops! Page not found</p>
+        <Link href="/" className="text-primary underline hover:text-primary/90">
+          Return to Home
+        </Link>
+      </div>
+    </div>
+  );
+};
+
+export default NotFound;