The Cold War Museum is a two-storey shelter that was used during the Cold War in the city of York, and it was built in 1961 AD to monitor nuclear explosions and all associated repercussions, and it is one of the buildings that spread in the United Kingdom during that period, as it was There are about 30 buildings similar to it, and it has been converted today into a historical museum that includes old computers and equipment that were used in that period.