diff --git a/templates/404.html b/templates/404.html
new file mode 100644
index 0000000..2c65fcd
--- /dev/null
+++ b/templates/404.html
@@ -0,0 +1,17 @@
+{% extends "base.html" %}
+
+{% block title %}AS215085 - Router tools | 404{% endblock %}
+
+{% block content %}
+	<section id="overview">
+		<h2>404 Not found</h2>
+		<center><img src="../static/img/404.gif" alt="404 GIF" width="60%">
+		<h3>Ooops! sorry this page was not found</h3>
+		<br>
+		<a href="/" style="text-decoration: none;">
+			<button style="background-color: #07AAF9; color: white; border: none; border-radius: 25px; padding: 15px 30px; font-size: 18px;">
+			Go Home
+			</button>
+		</a></center>
+	</section>
+{% endblock %}
\ No newline at end of file