The Boston Celtics are a National Basketball Association (NBA) team based in Boston, Massachusetts. They play in the Atlantic Division of the Eastern Conference. Founded in 1946 and one of eight NBA teams (out of 23 total teams) to survive the league's first decade, the team is currently owned by Boston Basketball Partners LLC. The Celtics play their home games at the TD Garden, which they share with the National Hockey League's Boston Bruins. The franchise's seventeen championships are the most for any NBA franchise.