Welcome to NACAA

The NACAA convention has been held across Australia since 1967, and has become a significant national forum at which amateur astronomers can exchange experiences, stay abreast of the latest trends, foster co-operative activities between individuals, societies and the professional sphere, and network amongst their peers throughout Australia and beyond.


The 28th NACAA will be held in the Victorian regional city of Ballarat over the 2018 Easter weekend, March 30-April 2. The event will be hosted by the Ballaarat Astronomical Society, in collaboration with the Ballarat Municipal Observatory and Museum. The Ballarat Observatory is the oldest operating public observatory in Australia, marking its 132nd anniversary in 2018.

Registrations are now open! Click here for all the details.
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