Terrey Hills is a suburb of northern Sydney, in the
state of New South Wales, Australia 25 kilometres
north of the Sydney central business district in the
local government area of Warringah Council.
Terrey Hills is part of the Northern Beaches region.

Terrey Hills is also considered to be part of the
Forest District, colloquially known as The Forest.
Terrey Hills is a very leafy suburb and in some
areas semi-rural, with many people boarding
their horses in the area.