Heep Yunn School (Chinese 協恩中學) is an Anglican girls' secondary school founded in 1936. Commonly known simply as HYS. It is located in Ma Tau Wai, Kowloon, Hong Kong. The School commenced its operation in the DSS (Direct Subsidy Scheme) mode starting from junior form in September 2012. It is governed by the Council of the Heep Yunn School, also the sponsoring body of the primary and kindergarten sections. It uses English as the medium of instruction.It is also one of the most elite schools in Hong Kong. The school reports high academic achievement.