Dobroyd Head is a locality in the most southerly part of the Manlylocal government area, in the suburb of Balgowlah Heights. It is a part of the Sydney Harbour National Park, which contains examples of ecosystems at risk such as coastal heath. Dobroyd Head is a notable sanctuary from the hustle and bustle of the suburban life that surrounds it. Tania Park is located to the immediate north-east, and contains the 2MWM 90.3 transmitter.