Championship League Darts is an annual darts tournament organized by the Professional Darts Corporation.

Seven players compete over one day in best of 11 leg matches. At the conclusion of the league section, the top four move forward to the straight knock-out play offs. The eventual winner goes forward into the Final Group, the bottom two players leave the competition and the remaining four players compete, along with three new players in the next group.

Prize money is paid per leg won during the league phase as players compete in a round-robin format. The top four players on each day progress to compete in the semi-finals and final. The Winners Group features increased prize money as well as additional prize money for the eventual champion, runner-up and semi-finalists.