Upper Shirley High School is a coeducational secondary school with academy status serving the local community of Upper Shirley in Southampton. Formerly Bellemoor School, Upper Shirley High opened under the new name in September 2008.

Shirley is a broad district and a former village on the western side of Southampton, in the ceremonial county of Hampshire, England. Shirley's main roles are retailing and residential. It is the most important suburban shopping area in the west of the city. Housing is a mixture of council houses in the centre of the district surrounded by private housing, with larger suburban houses concentrated in Upper Shirley. Shirley is separated from Highfield by Southampton Common, a large green public space.