The 1956–57 Boston Celtics season was the 11th season for the franchise in the National Basketball Association (NBA). This was the first time in franchise history where the Celtics advanced to the NBA Finals, which they won over the St. Louis Hawks in 7 games. The Celtics would make the Finals a record 10 consecutive seasons, spanning from this season to the 1965–66 season. They were led by 1957's MVP Bob Cousy, as well as Bill Russell, Bill Sharman, and 1957's Rookie of the Year Tom Heinsohn. HoopsHype would later rank this championship squad as tied with the 1956–57 Philadelphia Warriors team a season prior as the team with the second-easiest path to the NBA Finals ever in 2024 due to them being one of three total championship teams who had playoff opponents that averaged around an average overall record or less during their championship run.[1]