Underground

Discover Kent Beneath the Surface

Kent’s underground attractions offer a fascinating journey beneath the surface, revealing a hidden world shaped by history, geology and human ingenuity. From ancient chalk caves and winding tunnels to wartime shelters and secret passageways, these unique experiences provide a completely different perspective on the county.

Step inside atmospheric cave systems where centuries of history are carved into the rock, and explore vast networks of man-made tunnels that have served many purposes over time — from shelter and storage to defence and survival during periods of conflict. Many of these underground spaces played a vital role during the First and Second World Wars, offering refuge to thousands and preserving remarkable stories of resilience and community.

Today, these remarkable sites have been carefully preserved and opened to the public, allowing visitors to experience immersive guided tours, interactive exhibits and evocative storytelling. As you move through dimly lit passageways and echoing chambers, you’ll discover everything from wartime operations and industrial heritage to myths, legends and local folklore.

Perfect for all-weather days out, underground attractions offer a cool retreat in summer and a dramatic escape from rainy days, making them a great year-round option for families, history enthusiasts and curious explorers alike.

Whether you’re uncovering hidden wartime tunnels, exploring ancient cave networks or stepping into subterranean worlds beneath Kent’s towns and coastline, there’s always something new to discover below ground.

Browse the list of underground attractions and events below to plan your next unique Kent adventure.