I Found a WW2 Tunnel That’s Been Hidden For Years

I'd heard rumours that there was an old air raid tunnel in the grounds of a former military prison. This was apparently used by the prison warden. I found where his house used to be and explored the dense undergrowth before finding the narrow entrance to the tunnel. This was only a short explore but the tunnel had been untouched for many, many years and had some interesting things inside. Hope you enjoy coming along on this journey with me. #undergroundtunnel #urbex #militaryhistory #ww2