| NBA playoffs | |
| Year: | 1976 |
| Season: | 1975–76 |
| Dates: | April 13–June 6, 1976 |
| Num Teams: | 10 |
| Winners: | Boston Celtics |
| Count: | 13 |
| Second: | Phoenix Suns |
| Semifinal1: | Golden State Warriors |
| Semifinal2: | Cleveland Cavaliers |
| Prev Season: | 1975 |
| Next Season: | 1977 |
The 1976 NBA playoffs was the postseason tournament of the National Basketball Association's 1975–76 season. The tournament concluded with the Eastern Conference champion Boston Celtics defeating the Western Conference champion Phoenix Suns 4 games to 2 in the NBA Finals. The series was highlighted by Game 5, a 3-OT victory by Boston. The Celtics won their 13th NBA title, second in the Dave Cowens era. Jo Jo White was named NBA Finals MVP.
This is the last postseason that had a 10 team format before the 1977 playoffs expanded to 12 teams.
The Suns earned their first two playoff series victories in franchise history to advance to the NBA Finals; they won their second Western Conference title in 1993, and their third title in 2021.
The sixth-year Cleveland Cavaliers made their first playoff appearance and won their first playoff series. They wouldn't win another playoff series until 1992.
This was the final playoff appearance for the Buffalo Braves franchise in Buffalo until 1992, when they returned as the Los Angeles Clippers.
This would prove the last Conference Finals appearance for the Golden State Warriors until 2015 under the leadership of Steph Curry.
The Philadelphia 76ers made the playoffs for the first time since 1971, starting a 12-season run that included four NBA Finals appearances (1977, 1980, 1982, and 1983 (winning in the latter year)). The Sixers did not miss the playoffs again until 1988.
Despite winning their division with a losing record of 38–44, the Milwaukee Bucks were forced to play in the best of three first round against the Detroit Pistons.
This is also noted to be the most recent NBA Playoffs that did not include a sweep and the last time a team from Texas did not appear in the playoffs (until 2023).