Third Street (Chinese: 第三街), is a street in Sai Ying Pun neighbourhood of Hong Kong. It runs one way from Pok Fu Lam Road, then crosses Water Street, then Pok Fu Lam Road again, then Western Street, Centre Street and terminates at Eastern Street.
The street is part of planned streets in the early development. High Street, Third Street, Second Street and First Street run east to west horizontally on a slope while Centre Street, Western Street and Eastern Street run north to south steeply.