Bouddi is a coastal south-eastern locality on the Central Coast of New South Wales, Australia. It is in the local government area. Bouddi is the Aboriginal word for the heart. The Bouddi area locally refers to the Bouddi Peninsula and the associated suburbs of Killcare, Killcare Heights, Hardys Bay, Pretty Beach, Wagstaffe and Macmasters Beach. All of these suburbs/villages fringe Bouddi National Park that includes Maitland Bay.