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 Tamworth Regional Astronomical Club (TRAC) will host the 2026 NACAA in Tamworth over the weekend of the 3rd - 5th April.