Belrose is a suburb of Sydney in the state of New South Wales, Australia 19 kilometres north-east of the Sydney central business district in the local government area of Northern Beaches Council. Belrose is also considered to be part of the Forest District, colloquially known as The Forest.

The Northern Beaches Council is a local government area located in the Northern Beaches region of Sydney, in the state of New South Wales, Australia. The council was formed on 12 May 2016 after the amalgamation of Manly, Pittwater, and Warringah councils.