The Boston Bruins are a professional ice hockey team based in Boston, Massachusetts. They are a member of the Atlantic Division in the Eastern Conference of the National Hockey League (NHL). Founded in 1924, the Bruins are one of the oldest teams in the league and have a rich history, including multiple Stanley Cup championships. The team's colors are black, gold, and white, and they play their home games at the TD Garden. The Bruins are known for their passionate fan base and their fierce rivalries, particularly with the Montreal Canadiens. The team's mascot is a bear named Blades.