Boston Celtics
| 2025–26 | Boston Celtics | 56 | 26 | .683 | 9,418 | 8,787 | NBA | East · Atlantic | 2 | 3–4 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024–25 | Boston Celtics | 61 | 21 | .744 | 9,534 | 8,787 | NBA | East · Atlantic | 2 | 6–5 |
| 2023–24 | Boston Celtics | 64 | 18 | .780 | 9,887 | 8,957 | NBA | East · Atlantic | 1 | 16–3 |
| 2022–23 | Boston Celtics | 57 | 25 | .695 | 9,671 | 9,136 | NBA | East · Atlantic | 2 | 11–9 |
| 2021–22 | Boston Celtics | 51 | 31 | .622 | 9,164 | 8,567 | NBA | East · Atlantic | 2 | 14–10 |
| 2020–21 | Boston Celtics | 36 | 36 | .500 | 8,109 | 8,004 | NBA | East · Atlantic | 7 | 1–4 |
| 2019–20 | Boston Celtics | 48 | 24 | .667 | 8,183 | 7,729 | NBA | East · Atlantic | 3 | 10–7 |
| 2018–19 | Boston Celtics | 49 | 33 | .598 | 9,218 | 8,852 | NBA | East · Atlantic | 4 | 5–4 |
| 2017–18 | Boston Celtics | 55 | 27 | .671 | 8,529 | 8,235 | NBA | East · Atlantic | 2 | 11–8 |
| 2016–17 | Boston Celtics | 53 | 29 | .646 | 8,859 | 8,641 | NBA | East · Atlantic | 1 | 9–9 |
| 2015–16 | Boston Celtics | 48 | 34 | .585 | 8,669 | 8,406 | NBA | East · Atlantic | 5 | 2–4 |
| 2014–15 | Boston Celtics | 40 | 42 | .488 | 8,312 | 8,299 | NBA | East · Atlantic | 7 | 0–4 |
| 2013–14 | Boston Celtics | 25 | 57 | .305 | 7,892 | 8,258 | NBA | East · Atlantic | 12 | 0–0 |
| 2012–13 | Boston Celtics | 41 | 40 | .506 | 7,818 | 7,836 | NBA | East · Atlantic | 7 | 2–4 |
| 2011–12 | Boston Celtics | 39 | 27 | .591 | 6,062 | 5,896 | NBA | East · Atlantic | 4 | 11–9 |
| 2010–11 | Boston Celtics | 56 | 26 | .683 | 7,913 | 7,473 | NBA | East · Atlantic | 3 | 5–4 |
| 2009–10 | Boston Celtics | 50 | 32 | .610 | 8,136 | 7,836 | NBA | East · Atlantic | 4 | 15–9 |
| 2008–09 | Boston Celtics | 62 | 20 | .756 | 8,275 | 7,659 | NBA | East · Atlantic | 2 | 7–7 |
| 2007–08 | Boston Celtics | 66 | 16 | .805 | 8,245 | 7,404 | NBA | East · Atlantic | 1 | 16–10 |
| 2006–07 | Boston Celtics | 24 | 58 | .293 | 7,857 | 8,137 | NBA | East · Atlantic | 15 | 0–0 |
| 2005–06 | Boston Celtics | 33 | 49 | .402 | 8,033 | 8,159 | NBA | East · Atlantic | 11 | 0–0 |
| 2004–05 | Boston Celtics | 45 | 37 | .549 | 8,304 | 8,233 | NBA | East · Atlantic | 3 | 3–4 |
| 2003–04 | Boston Celtics | 36 | 46 | .439 | 7,811 | 7,930 | NBA | East · Atlantic | 8 | 0–4 |
| 2002–03 | Boston Celtics | 44 | 38 | .537 | 7,599 | 7,631 | NBA | East · Atlantic | 6 | 4–6 |
| 2001–02 | Boston Celtics | 49 | 33 | .598 | 7,901 | 7,720 | NBA | East · Atlantic | 3 | 9–7 |
| 2000–01 | Boston Celtics | 36 | 46 | .439 | 7,759 | 7,934 | NBA | East · Atlantic | — | 0–0 |
| 1999–00 | Boston Celtics | 35 | 47 | .427 | 8,146 | 8,208 | NBA | East · Atlantic | — | 0–0 |
| 1998–99 | Boston Celtics | 19 | 31 | .380 | 4,650 | 4,743 | NBA | East · Atlantic | — | 0–0 |
| 1997–98 | Boston Celtics | 36 | 46 | .439 | 7,864 | 8,079 | NBA | East · Atlantic | — | 0–0 |
| 1996–97 | Boston Celtics | 15 | 67 | .183 | 8,248 | 8,849 | NBA | East · Atlantic | — | 0–0 |
| 1995–96 | Boston Celtics | 33 | 49 | .402 | 8,495 | 8,774 | NBA | East · Atlantic | — | 0–0 |
| 1994–95 | Boston Celtics | 35 | 47 | .427 | 8,428 | 8,582 | NBA | East · Atlantic | 8 | 1–3 |
| 1993–94 | Boston Celtics | 32 | 50 | .390 | 8,267 | 8,618 | NBA | Eastern Conference · Atlantic Division | — | 0–0 |
| 1992–93 | Boston Celtics | 48 | 34 | .585 | 8,502 | 8,429 | NBA | Eastern Conference · Atlantic Division | — | 1–3 |
| 1991–92 | Boston Celtics | 51 | 31 | .622 | 8,745 | 8,448 | NBA | Eastern Conference · Atlantic Division | — | 6–4 |
| 1990–91 | Boston Celtics | 56 | 26 | .683 | 9,145 | 8,668 | NBA | Eastern Conference · Atlantic Division | — | 5–6 |
| 1989–90 | Boston Celtics | 52 | 30 | .634 | 9,023 | 8,696 | NBA | Eastern Conference · Atlantic Division | — | 2–3 |
| 1988–89 | Boston Celtics | 42 | 40 | .512 | 8,958 | 8,863 | NBA | Eastern Conference · Atlantic Division | — | 0–3 |
| 1987–88 | Boston Celtics | 57 | 25 | .695 | 9,315 | 8,828 | NBA | Eastern Conference · Atlantic Division | — | 9–8 |
| 1986–87 | Boston Celtics | 59 | 23 | .720 | 9,237 | 8,692 | NBA | Eastern Conference · Atlantic Division | — | 13–10 |
| 1985–86 | Boston Celtics | 67 | 15 | .817 | 9,359 | 8,587 | NBA | Eastern Conference · Atlantic Division | — | 15–3 |
| 1984–85 | Boston Celtics | 63 | 19 | .768 | 9,412 | 8,867 | NBA | Eastern Conference · Atlantic Division | — | 13–8 |
| 1983–84 | Boston Celtics | 62 | 20 | .756 | 9,194 | 8,656 | NBA | Eastern Conference · Atlantic Division | — | 15–8 |
| 1982–83 | Boston Celtics | 56 | 26 | .683 | 9,191 | 8,752 | NBA | Eastern Conference · Atlantic Division | — | 2–5 |
| 1981–82 | Boston Celtics | 63 | 19 | .768 | 9,180 | 8,657 | NBA | Eastern Conference · Atlantic Division | — | 7–5 |
| 1980–81 | Boston Celtics | 62 | 20 | .756 | 9,008 | 8,526 | NBA | Eastern Conference · Atlantic Division | — | 12–5 |
| 1979–80 | Boston Celtics | 61 | 21 | .744 | 9,303 | 8,664 | NBA | Eastern Conference · Atlantic Division | — | 5–4 |
| 1978–79 | Boston Celtics | 29 | 53 | .354 | 8,874 | 9,288 | NBA | Eastern Conference · Atlantic Division | — | 0–0 |
| 1977–78 | Boston Celtics | 32 | 50 | .390 | 8,670 | 8,830 | NBA | Eastern Conference · Atlantic Division | — | 0–0 |
| 1976–77 | Boston Celtics | 44 | 38 | .537 | 8,572 | 8,734 | NBA | Eastern Conference · Atlantic Division | — | 5–4 |
| 1975–76 | Boston Celtics | 54 | 28 | .659 | 8,708 | 8,516 | NBA | Eastern Conference · Atlantic Division | — | 12–6 |
| 1974–75 | Boston Celtics | 60 | 22 | .732 | 8,734 | 8,265 | NBA | Eastern Conference · Atlantic Division | — | 6–5 |
| 1973–74 | Boston Celtics | 56 | 26 | .683 | 8,937 | 8,616 | NBA | Eastern Conference · Atlantic Division | — | 12–6 |
| 1972–73 | Boston Celtics | 68 | 14 | .829 | 9,238 | 8,566 | NBA | Eastern Conference · Atlantic Division | — | 7–6 |
| 1971–72 | Boston Celtics | 56 | 26 | .683 | 9,477 | 9,085 | NBA | Eastern Conference · Atlantic Division | — | 5–6 |
| 1970–71 | Boston Celtics | 44 | 38 | .537 | 9,608 | 9,438 | NBA | Eastern Conference · Atlantic Division | — | 0–0 |
| 1969–70 | Boston Celtics | 34 | 48 | .415 | 9,422 | 9,574 | NBA | Eastern Division | — | 0–0 |
| 1968–69 | Boston Celtics | 48 | 34 | .585 | 9,102 | 8,645 | NBA | Eastern Division | — | 12–6 |
| 1967–68 | Boston Celtics | 54 | 28 | .659 | 9,523 | 9,186 | NBA | Eastern Division | — | 12–7 |
| 1966–67 | Boston Celtics | 60 | 21 | .741 | 9,664 | 9,012 | NBA | Eastern Division | — | 4–5 |
| 1965–66 | Boston Celtics | 54 | 26 | .675 | 9,014 | 8,623 | NBA | Eastern Division | — | 11–6 |
| 1964–65 | Boston Celtics | 62 | 18 | .775 | 9,024 | 8,353 | NBA | Eastern Division | — | 8–4 |
| 1963–64 | Boston Celtics | 59 | 21 | .738 | 9,042 | 8,410 | NBA | Eastern Division | — | 8–2 |
| 1962–63 | Boston Celtics | 58 | 22 | .725 | 9,504 | 8,930 | NBA | Eastern Division | — | 8–5 |
| 1961–62 | Boston Celtics | 60 | 20 | .750 | 9,687 | 8,948 | NBA | Eastern Division | — | 8–6 |
| 1960–61 | Boston Celtics | 57 | 22 | .722 | 9,460 | 9,013 | NBA | Eastern Division | — | 8–2 |
| 1959–60 | Boston Celtics | 59 | 16 | .787 | 9,337 | 8,713 | NBA | Eastern Division | — | 8–5 |
| 1958–59 | Boston Celtics | 52 | 20 | .722 | 8,379 | 7,912 | NBA | Eastern Division | — | 8–3 |
| 1957–58 | Boston Celtics | 49 | 23 | .681 | 7,915 | 7,520 | NBA | Eastern Division | — | 6–5 |
| 1956–57 | Boston Celtics | 44 | 28 | .611 | 7,599 | 7,213 | NBA | Eastern Division | — | 7–3 |
| 1955–56 | Boston Celtics | 39 | 33 | .542 | 7,632 | 7,585 | NBA | Eastern Division | — | 1–2 |
| 1954–55 | Boston Celtics | 36 | 36 | .500 | 7,303 | 7,309 | NBA | Eastern Division | — | 3–4 |
| 1953–54 | Boston Celtics | 42 | 30 | .583 | 6,312 | 6,147 | NBA | Eastern Division | — | 2–4 |
| 1952–53 | Boston Celtics | 46 | 25 | .648 | 6,258 | 6,090 | NBA | Eastern Division | — | 3–3 |
| 1951–52 | Boston Celtics | 39 | 27 | .591 | 6,027 | 5,758 | NBA | Eastern Division | — | 1–2 |
| 1950–51 | Boston Celtics | 39 | 30 | .565 | 5,881 | 5,899 | NBA | Eastern Division | — | 0–2 |
| 1949–50 | Boston Celtics | 22 | 46 | .324 | 5,419 | 5,590 | NBA | Eastern Division | — | 0–0 |
| 1948–49 | Boston Celtics | 25 | 35 | .417 | 4,593 | 4,768 | BAA | Eastern Division | — | 0–0 |
| 1947–48 | Boston Celtics | 20 | 28 | .417 | 3,303 | 3,491 | BAA | Eastern Division | — | 1–2 |
| 1946–47 | Boston Celtics | 22 | 38 | .367 | 3,605 | 3,898 | BAA | Eastern Division | — | 0–0 |
Sources & coverage
Season links open the original NBA/BAA year and team. ABA predecessor seasons are labeled separately and link to their source. Earlier NBL and ABL seasons are outside this NBA/BAA record series. Regular-season records and period club names are preserved. Conference seed is shown only when supplied. Playoff records exclude play-in games; an em dash means no accepted playoff record is supplied.
NBA official guide: historical NBA/BAA records
Historical NBA and ABA game data (FiveThirtyEight; Basketball-Reference source; CC BY4.0)
Historical data attribution and license
ESPN historical standings and phase-specific playoff records
Charlotte franchise-history assignment (Sports Reference)
Nets official ABA/NBA franchise history
Recorded through the 2025–26 season. The current-season link opens live season coverage.