Westminster City School is a state-funded secondary academy for boys, with a mixed sixth form, in Westminster, London.

The school educates over 800 students, with links to more than 100 different cultures, in a central London location.

The current headteacher is Peter Broughton, while the current deputy headteachers are Jen Lockyer and Simon Brown.

UWS comprised the Westminster City School and Emanuel School, Wandsworth; the Grey Coat Hospital Foundation comprised the Grey Coat Hospital, Westminster and Queen Anne's School, Caversham.

In 1910, the Worshipful Company of Clothworkers transferred the Sutton Valence School in Kent into UWS.