HIDDEN SECRETS - Deep Underground Tunnel System

***This location is now sealed*** Today we visit a place that few know of and fewer have been able to visit. Originally this was two separate sets of tunnels that where dug in the 1800’s but during WW2, the military dug a very long tunnel to connect the two together. Used as both a command HQ and for public air raid precautions this set of tunnels has many remains from the war and plenty of period graffiti. CHECK OUT THE SUBEX STORE!