National Museum of Computing, The

The National Museum of Computing (TNMOC) located at Bletchley Park, is an independent charity housing the largest collection of functional historic computers in Europe, including a rebuilt Colossus, the world’s first electronic programmable computer. The National Museum of Computing is a separate entity to the Bletchley Park Trust, but all visitors to the Park can visit TNMOC, when it is open, for a modest charge. Visitors coming to TNMOC only need not pay the Bletchley Park entrance fee.