Boston Celtics Boston Celtics The Boston Celtics are an American professional basketball team based in Boston, Massachusetts. The Celtics compete in the National Basketball Association (NBA) as a member of the league's Eastern Conference Atlantic Division. Founded in 1946 as one of the original eight NBA teams to survive the league's first decade, the team is owned by Boston Basketball Partners LLC. The Celtics play their home games at the TD Garden, which they share with the National Hockey League (NHL)'s Boston Bruins. The franchise has won the most championships in NBA history with 17, accounting for 23.9 percent of all NBA
2010–11 Boston Celtics season Conference standings during the All-Star break. However, after center Kendrick Perkins, who was working his way back from a torn ACL in last year's Finals, was traded to the Oklahoma City Thunder mid-season, the Celtics then started to play mediocre basketball after the trade, winning just 15 of their final 27 games. Still, they managed a 56–26 record and enter the playoffs as the 3rd seed in the Eastern Conference. They swept the New York Knicks, in four games in the first round to advance to the Conference Semifinals where they faced the Miami Heat, the team the Celtics defeated