The Calgary Highland Dancing Association (CHDA) is a not-for-profit organization established to promote Highland Dancing in Calgary and the surrounding areas. The CHDA season runs from September through June. The CHDA provides opportunities for Highland Dancers to dance and compete by proudly sponsoring four competitions during the season
- The November competition weekend is a fun start to the dancing season with a Winter Wonderland theme.
- The January competition is the only CHDA competition closed to CHDA members only.
- The March competition weekend includes the annual Chinook Open Championship.
- The June classic includes a Premier Challenge.