The Cockpit Theatre is a fringe theatre in Marylebone, London. Designed by Edward Mendelsohn and built in 1969-70 by the Inner London Education Authority (ILEA) as a community theatre, it is notable as London's first purpose-built Theatre in the round since the Great Fire of London. When ILEA was disbanded in 1990, ownership of the Cockpit was transferred to the London Borough of Westminster, who made it part of the newly renamed City of Westminster College. It remains one of a handful of purpose-built theatre training venues in the capital and is still owned and operated by the City Of Westminster College.
Between 1993 and 1995 the Soho Theatre Company took up residence and relaunched itself after a period of homelessness. During this period they premiered the works of over 35 new writers.
In January 2011, owners City of Westminster College moved into their new main building at Paddington Green which included a new theatre. This change meant The Cockpit is no longer used for day-to-day teaching or academic office space and is now operating as full-time theatre and training venue.