Edgecliff is a small suburb in the Eastern Suburbs of Sydney, in the state of New South Wales, Australia.
Edgecliff is located 4 kilometres east of the Sydney central business district, in the local government area of the Municipality of Woollahra. The postcode is 2027. Edgecliff is surrounded by the suburbs of Double Bay, Woollahra, Paddington, Rushcutters Bay and Darling Point. The property prices are very high because it is close to the city and many homes provide views of Port Jackson (Sydney Harbour).