The Three Sisters Social Group meets regularly in the Blue Mountains, near Sydney. We are open to gay, lesbian, bisexual, transgender, intersex, queer people and their friends and families. We encourage an atmosphere of nondiscrimination, acceptance, and respect.

The Queen’s Birthday Long Weekend is a major weekend for the group when we present the Annual Costume Ball and the Blackheath Disco.

We meet regularly for social occasions, including luncheons and dinners. See the Upcoming Events.

The AIDS Memorial in Medlow Bath will soon be restored. Please consider donating to the restoration.

Upcoming Events

Christmas Dinner – Tuesday 12 December 2023

Blackheath Disco – Saturday 8 June 2023

  • Watch this space

Royal Gala Performance Ball – Sunday 9 June 2023

  • Where: Palais Royalle, Katoomba
  • Tickets: On sale February 2024

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