The 1950–51 Boston Celtics season was the fifth season of the Boston Celtics in the National Basketball Association (NBA).
It was Red Auerbach's first season as head coach.
This was the first winning season in franchise history, finishing 9 games above .500, beginning a streak of 19 consecutive winning seasons.
They also qualified for the playoffs for the second time in franchise history, starting a streak of 19 consecutive postseason appearances.
Roster Last transaction: 2011-03-14