Australia Capital Territory
   Orchid Society of Canberra Inc.

Tasmania
   Burnie Orchid Society - info.
   Devonport Orchid Society (Inc.) - info.
   Launceston Orchid Society (Inc.) - info.
   Tasmanian Orchid Society Inc.

Northern Territory
   Orchid Society of the Northern Territory Inc.

   Litchfield Orchid Club - info

   Nightcliff Orchid Society