The Australian Quadball Club Championship is the largest national quadball tournament in Australia. The event brings together club teams from across the country to compete in a two-day tournament for the title of Australia's best quadball team. AQCC, generally held in December each year, acts as an opportunity to unite the Australian quadball community, as well as celebrate and reflect on the the last 12 months of the sport.

Day One of AQCC features pool play, where teams play a number of randomly assigned games against each other in a round robin style contest to determine their tournament rank. Day Two then features the top teams competing against each other in a series of playoffs and finals, while the lower ranked teams participate in competitive consolation games.