The NBA Championship is the annual championship series of the National Basketball Association (NBA), determining the league champion. It typically takes place in June and features the winners of the Eastern and Western Conference playoffs competing in a best-of-seven series. The team that wins four games first is crowned the champion. Winning an NBA Championship is a significant achievement in professional basketball, as it represents the pinnacle of success for teams and players. The championship trophy awarded is known as the Larry O'Brien Championship Trophy, named after former NBA commissioner Larry O'Brien, and is a symbol of excellence in the sport.