The GLCS has an extensive database listing many of the community groups and venues. Phone a counsellor for more details. These can also be found in the gay and lesbian press. In Sydney look for the Sydney Star Observer, Capital Q and Lesbians on the Loose. These are available from most shops along Oxford Street, Darlinghurst and King Street, Newtown, and from many other places.
Internet also has listings available.
WWWilma's front page.