| SEASON |
LEAGUE |
TEAM NAME |
W |
L |
PCT |
RESULT |
| 2007-08 | NBA | Boston Celtics | 66 | 16 | 0.805 | Won Finals |
| 2006-07 | NBA | Boston Celtics | 24 | 58 | 0.293 | |
| 2005-06 | NBA | Boston Celtics | 33 | 49 | 0.402 | |
| 2004-05 | NBA | Boston Celtics | 45 | 37 | 0.549 | Lost Eastern Conference First Round |
| 2003-04 | NBA | Boston Celtics | 36 | 46 | 0.439 | Lost Eastern Conference First Round |
| 2002-03 | NBA | Boston Celtics | 44 | 38 | 0.537 | Lost Eastern Conference Semifinals |
| 2001-02 | NBA | Boston Celtics | 49 | 33 | 0.598 | Lost Eastern Conference Finals |
| 2000-01 | NBA | Boston Celtics | 36 | 46 | 0.439 | |
| 1999-00 | NBA | Boston Celtics | 35 | 47 | 0.427 | |
| 1998-99 | NBA | Boston Celtics | 19 | 31 | 0.380 | |
| 1997-98 | NBA | Boston Celtics | 36 | 46 | 0.439 | |
| 1996-97 | NBA | Boston Celtics | 15 | 67 | 0.183 | |
| 1995-96 | NBA | Boston Celtics | 33 | 49 | 0.402 | |
| 1994-95 | NBA | Boston Celtics | 35 | 47 | 0.427 | Lost Eastern Conference First Round |
| 1993-94 | NBA | Boston Celtics | 32 | 50 | 0.390 | |
| 1992-93 | NBA | Boston Celtics | 48 | 34 | 0.585 | Lost Eastern Conference First Round |
| 1991-92 | NBA | Boston Celtics | 51 | 31 | 0.622 | Lost Eastern Conference Semifinals |
| 1990-91 | NBA | Boston Celtics | 56 | 26 | 0.683 | Lost Eastern Conference Semifinals |
| 1989-90 | NBA | Boston Celtics | 52 | 30 | 0.634 | Lost Eastern Conference First Round |
| 1988-89 | NBA | Boston Celtics | 42 | 40 | 0.512 | Lost Eastern Conference First Round |
| 1987-88 | NBA | Boston Celtics | 57 | 25 | 0.695 | Lost Eastern Conference Finals |
| 1986-87 | NBA | Boston Celtics | 59 | 23 | 0.720 | Lost Finals |
| 1985-86 | NBA | Boston Celtics | 67 | 15 | 0.817 | Won Finals |
| 1984-85 | NBA | Boston Celtics | 63 | 19 | 0.768 | Lost Finals |
| 1983-84 | NBA | Boston Celtics | 62 | 20 | 0.756 | Won Finals |
| 1982-83 | NBA | Boston Celtics | 56 | 26 | 0.683 | Lost Eastern Conference Semifinals |
| 1981-82 | NBA | Boston Celtics | 63 | 19 | 0.768 | Lost Eastern Conference Finals |
| 1980-81 | NBA | Boston Celtics | 62 | 20 | 0.756 | Won Finals |
| 1979-80 | NBA | Boston Celtics | 61 | 21 | 0.744 | Lost Eastern Conference Finals |
| 1978-79 | NBA | Boston Celtics | 29 | 53 | 0.354 | |
| 1977-78 | NBA | Boston Celtics | 32 | 50 | 0.390 | |
| 1976-77 | NBA | Boston Celtics | 44 | 38 | 0.537 | Lost Eastern Conference Semifinals |
| 1975-76 | NBA | Boston Celtics | 54 | 28 | 0.659 | Won Finals |
| 1974-75 | NBA | Boston Celtics | 60 | 22 | 0.732 | Lost Eastern Conference Finals |
| 1973-74 | NBA | Boston Celtics | 56 | 26 | 0.683 | Won Finals |
| 1972-73 | NBA | Boston Celtics | 68 | 14 | 0.829 | Lost Eastern Conference Finals |
| 1971-72 | NBA | Boston Celtics | 56 | 26 | 0.683 | Lost Eastern Conference Finals |
| 1970-71 | NBA | Boston Celtics | 44 | 38 | 0.537 | |
| 1969-70 | NBA | Boston Celtics | 34 | 48 | 0.415 | |
| 1968-69 | NBA | Boston Celtics | 48 | 34 | 0.585 | Won Finals |
| 1967-68 | NBA | Boston Celtics | 54 | 28 | 0.659 | Won Finals |
| 1966-67 | NBA | Boston Celtics | 60 | 21 | 0.741 | Lost Eastern Division Finals |
| 1965-66 | NBA | Boston Celtics | 54 | 26 | 0.675 | Won Finals |
| 1964-65 | NBA | Boston Celtics | 62 | 18 | 0.775 | Won Finals |
| 1963-64 | NBA | Boston Celtics | 59 | 21 | 0.738 | Won Finals |
| 1962-63 | NBA | Boston Celtics | 58 | 22 | 0.725 | Won Finals |
| 1961-62 | NBA | Boston Celtics | 60 | 20 | 0.750 | Won Finals |
| 1960-61 | NBA | Boston Celtics | 57 | 22 | 0.722 | Won Finals |
| 1959-60 | NBA | Boston Celtics | 59 | 16 | 0.787 | Won Finals |
| 1958-59 | NBA | Boston Celtics | 52 | 20 | 0.722 | Won Finals |
| 1957-58 | NBA | Boston Celtics | 49 | 23 | 0.681 | Lost Finals |
| 1956-57 | NBA | Boston Celtics | 44 | 28 | 0.611 | Won Finals |
| 1955-56 | NBA | Boston Celtics | 39 | 33 | 0.542 | Lost Eastern Division Semifinals |
| 1954-55 | NBA | Boston Celtics | 36 | 36 | 0.500 | Lost Eastern Division Finals |
| 1953-54 | NBA | Boston Celtics | 42 | 30 | 0.583 | Lost Eastern Division Finals |
| 1952-53 | NBA | Boston Celtics | 46 | 25 | 0.648 | Lost Eastern Division Finals |
| 1951-52 | NBA | Boston Celtics | 39 | 27 | 0.591 | Lost Eastern Division Semifinals |
| 1950-51 | NBA | Boston Celtics | 39 | 30 | 0.565 | Lost Eastern Division Semifinals |
| 1949-50 | NBA | Boston Celtics | 22 | 46 | 0.324 | |
| 1948-49 | BAA | Boston Celtics | 25 | 35 | 0.417 | |
| 1947-48 | BAA | Boston Celtics | 20 | 28 | 0.417 | Lost Quarterfinals |
| 1946-47 | BAA | Boston Celtics | 22 | 38 | 0.367 | |
