The Retro Computer Museum (RCM) is a museum in Leicester, England dedicated to the benefit of the public for the preservation, display, and public experience of computer and console systems from the 1960s onwards.

[4][5] The collection is built largely on donations by the public, and the museum holds around 300 unique systems.

[1] The museum is open to the public on most Saturdays and Sundays from 10am to 3:30pm, as well as offering private events (such as parties and school visits) at the main building in Leicester or other premises.

[1][6] The museum also attends other retro gaming and computing events, often providing systems for use by other attendees.

In 2013, the museum moved to larger premises at Troon Way Business Centre in Thurmaston, where it remains (in a different building).