1980s NBA champions

The 1980s produced 10 NBA champions: 1980 Los Angeles Lakers; 1981 Boston Celtics; 1982 Los Angeles Lakers; 1983 Philadelphia 76ers; 1984 Boston Celtics; 1985 Los Angeles Lakers; 1986 Boston Celtics; 1987 Los Angeles Lakers; 1988 Los Angeles Lakers; 1989 Detroit Pistons.

No single team swept the whole decade, but repeat winners shaped the period.

Franchise names in this window included Los Angeles Lakers, Boston Celtics, Philadelphia 76ers, Detroit Pistons. City moves and mergers matter when you compare counts. Minneapolis titles count toward the Lakers. Syracuse titles count toward the 76ers. Philadelphia Warriors titles count toward Golden State.

Each season below links to a full article. Read them in order if you want a chronological tour, or jump to the franchise hub if you care about one club's full history.

The league itself changed during the 1980s: team count, playoff length, and style of play all shifted. Context on the individual champion pages matters as much as the final score of the Finals.