List of Boston Celtics seasons Seasons Seasons

| Season | Conf_ | Conf_finish | Div_ | Div_Finish | Head_coach |
|---|---|---|---|---|---|
| 1946–47 | — | — | Eastern | 5th | John Russell |
| 1947–48 | — | — | Eastern | 3rd # | John Russell |
| 1948–49 | — | — | Eastern | 5th | Alvin Julian |
| 1949–50 | — | — | Eastern | 6th | Alvin Julian |
| 1950–51 | — | — | Eastern | 2nd # | Red Auerbach |
| 1951–52 | — | — | Eastern | 2nd # | Red Auerbach |
| 1952–53 | — | — | Eastern | 3rd # | Red Auerbach |
| 1953–54 | — | — | Eastern | T-2nd # | Red Auerbach |
| 1954–55 | — | — | Eastern | 3rd # | Red Auerbach |
| 1955–56 | — | — | Eastern | 2nd # | Red Auerbach |
| 1956–57 | — | — | Eastern ^ | 1st ^ | Red Auerbach |
| 1957–58 | — | — | Eastern ^ | 1st ^ | Red Auerbach |