Hack Green Secret Nuclear Bunker, Nantwich

This not-so-secret bunker in the Cheshire countryside offers a unique, if chilling, experience and a chance to explore this enormous underground complex built during the Cold War. You pass through massive blast doors and enter a labyrinth of passages and rooms originally to be used by the government and military commanders in the event of a nuclear attack. There are audio-visual displays to explain everything, and children will enjoy following the Soviet Spy Mouse Trail. You can even watch the original television nuclear war broadcasts and experience a 3-minute warning.