| Boston Celtics - NBA 2012-2013 Regular Season | (0-0) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2011-2012 Post Season | (11-9) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2011-2012 Regular Season | (39-27) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2010-2011 Post Season | (5-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2010-2011 Regular Season | (56-26) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2009-2010 Post Season | (15-9) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2009-2010 Regular Season | (50-32) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2008-2009 Post Season | (7-7) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2008-2009 Regular Season | (62-20) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2007-2008 Post Season | (16-10) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2007-2008 Regular Season | (66-16) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2006-2007 Regular Season | (24-58) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2005-2006 Regular Season | (33-49) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2004-2005 Post Season | (3-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2004-2005 Regular Season | (45-37) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2003-2004 Post Season | (0-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2003-2004 Regular Season | (36-46) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2002-2003 Post Season | (4-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2002-2003 Regular Season | (44-38) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2001-2002 Post Season | (9-7) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2001-2002 Regular Season | (49-33) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 2000-2001 Regular Season | (36-46) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1999-2000 Regular Season | (35-47) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1998-1999 Regular Season | (19-31) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1997-1998 Regular Season | (36-46) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1996-1997 Regular Season | (15-67) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1995-1996 Regular Season | (33-49) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1994-1995 Post Season | (1-3) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1994-1995 Regular Season | (35-47) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1993-1994 Regular Season | (32-50) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1992-1993 Post Season | (1-3) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1992-1993 Regular Season | (48-34) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1991-1992 Post Season | (6-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1991-1992 Regular Season | (51-31) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1990-1991 Post Season | (5-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1990-1991 Regular Season | (56-26) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1989-1990 Post Season | (2-3) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1989-1990 Regular Season | (52-30) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1988-1989 Post Season | (0-3) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1988-1989 Regular Season | (42-40) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1987-1988 Post Season | (9-8) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1987-1988 Regular Season | (57-25) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1986-1987 Post Season | (13-10) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1986-1987 Regular Season | (59-23) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1985-1986 Post Season | (15-3) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1985-1986 Regular Season | (67-15) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1984-1985 Post Season | (13-8) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1984-1985 Regular Season | (63-19) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1983-1984 Post Season | (15-8) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1983-1984 Regular Season | (62-20) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1982-1983 Post Season | (2-5) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1982-1983 Regular Season | (56-26) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1981-1982 Post Season | (7-5) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1981-1982 Regular Season | (63-19) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1980-1981 Post Season | (12-5) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1980-1981 Regular Season | (62-20) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1979-1980 Post Season | (5-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1979-1980 Regular Season | (61-21) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1978-1979 Regular Season | (29-53) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1977-1978 Regular Season | (32-50) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1976-1977 Post Season | (5-4) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1976-1977 Regular Season | (44-38) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1975-1976 Post Season | (12-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1975-1976 Regular Season | (54-28) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1974-1975 Post Season | (6-5) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1974-1975 Regular Season | (60-22) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1973-1974 Post Season | (12-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1973-1974 Regular Season | (56-26) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1972-1973 Post Season | (7-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1972-1973 Regular Season | (68-14) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1971-1972 Post Season | (5-6) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1971-1972 Regular Season | (56-26) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1970-1971 Regular Season | (44-38) | Atlantic Division | Eastern Conference |
| Boston Celtics - NBA 1969-1970 Regular Season | (34-48) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1968-1969 Post Season | (12-6) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1968-1969 Regular Season | (48-34) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1967-1968 Post Season | (12-7) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1967-1968 Regular Season | (54-28) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1966-1967 Post Season | (4-5) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1966-1967 Regular Season | (60-21) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1965-1966 Post Season | (11-6) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1965-1966 Regular Season | (54-26) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1964-1965 Post Season | (8-4) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1964-1965 Regular Season | (62-18) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1963-1964 Post Season | (8-2) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1963-1964 Regular Season | (59-21) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1962-1963 Post Season | (8-5) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1962-1963 Regular Season | (58-22) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1961-1962 Post Season | (8-6) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1961-1962 Regular Season | (60-20) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1960-1961 Post Season | (8-2) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1960-1961 Regular Season | (57-22) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1959-1960 Post Season | (8-5) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1959-1960 Regular Season | (59-16) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1958-1959 Post Season | (8-3) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1958-1959 Regular Season | (52-20) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1957-1958 Post Season | (6-5) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1957-1958 Regular Season | (49-23) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1956-1957 Post Season | (7-3) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1956-1957 Regular Season | (44-28) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1955-1956 Post Season | (1-2) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1955-1956 Regular Season | (39-33) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1954-1955 Post Season | (3-4) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1954-1955 Regular Season | (36-36) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1953-1954 Post Season | (2-4) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1953-1954 Regular Season | (42-30) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1952-1953 Post Season | (3-3) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1952-1953 Regular Season | (46-25) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1951-1952 Post Season | (1-2) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1951-1952 Regular Season | (39-27) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1950-1951 Post Season | (0-2) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1950-1951 Regular Season | (39-30) | Eastern Division | Eastern Conference |
| Boston Celtics - NBA 1949-1950 Regular Season | (22-46) | Eastern Division | Eastern Conference |
| Boston Celtics - BAA 1948-1949 Regular Season | (25-35) | Eastern Division | Eastern Conference |
| Boston Celtics - BAA 1947-1948 Post Season | (1-2) | Eastern Division | Eastern Conference |
| Boston Celtics - BAA 1947-1948 Regular Season | (20-28) | Eastern Division | Eastern Conference |
| Boston Celtics - BAA 1946-1947 Regular Season | (22-38) | Eastern Division | Eastern Conference |