The Chelsea Hotel, Toronto (formerly the Delta Chelsea Toronto and briefly the Eaton Chelsea) is the largest hotel in Canada, located in Toronto, Ontario. Located at 33 Gerrard Street West, it contains 1,591 guest rooms and suites on 26 floors with 5 basements and 18 elevators. It was planned as a residential condominium building by Toronto architectural firm Crang and Boake, but it opened as a hotel on October 15, 1975. The 26 floor original single-tower structure was purchased by Great Eagle Hotels in 1996. It was part of the Delta Hotels chain from its opening until July 2013.