Heng Fa Chuen is a private housing estate in Chai Wan, Hong Kong Island, Hong Kong, jointly developed by MTR Corporation and Heng Fa Chuen Development. It is located on the waterfront and offers views of the Tathong Channel. Heng Fa Chuen lies within the Eastern District.

Private housing estate is a term used in Hong Kong for private mass housing – a housing estate developed by a private developer, as opposed to a public housing estate built by the Hong Kong Housing Authority or the Hong Kong Housing Society. It usually is characterised with a cluster of high-rise buildings, with its own market or shopping mall. Mei Foo Sun Chuen, built by Mobil, is the earliest (1965) and largest by number of blocks (99).