Theresa Park is a suburb of Wollondilly Shire in the state of New South Wales, Australia. The suburb is governed by the Wollondilly Shire Council, a local government area of Australia. The postcode of Theresa Park is 2570. Theresa Park is surrounded by the Greendale, Cobbitty, Brownlow Hill, Orangeville and Werombi. The suburb is close to two major cities; Camden and Campbelltown. It’s a 15 min drove to Camden and 30 min drive to Campbelltown. Theresa Park is 80 km away from Sydney.