Basketball at the 2018 Commonwealth Games was held on the Gold Coast, Australia from April 5 to 15. The basketball competition was held at three venues: Cairns Convention Centre in Cairns, Townsville Entertainment and Convention Centre in Townsville for the preliminaries and the Gold Coast Convention and Exhibition Centre on the Gold Coast for the finals. This was the second time that the basketball competition was held at the Commonwealth Games. A total of eight men's and eight women's teams from a total of eleven nations competed in each respective tournament.