The NBA playoffs format pits 16 teams in a best-of-seven, single-elimination bracket across two conferences. Since 2020, a Play-In Tournament has determined the final two seeds in each conference. The conference champions meet in a best-of-seven NBA Finals — almost always in early-to-mid June.
The full path: regular season to Finals
The 30 NBA teams are split into Eastern and Western Conferences (15 each). After 82 regular-season games, teams are ranked 1 through 15 within their conference based on win-loss record. Seeds 1-6 in each conference qualify directly for the playoffs; seeds 7-10 enter the Play-In Tournament.
The Play-In Tournament
Introduced as a one-off during the 2020 bubble and made permanent in 2021, the Play-In is a six-team mini-tournament that determines the 7th and 8th seeds in each conference.
- Game 1: 7-seed hosts 8-seed. Winner takes 7th seed.
- Game 2: 9-seed hosts 10-seed. Loser is eliminated.
- Game 3: Loser of Game 1 hosts winner of Game 2. Winner takes 8th seed.
The Play-In runs in the week immediately after the regular season ends — typically mid-April.
The bracket — first round
Each conference plays four first-round series in best-of-seven format with a 2-2-1-1-1 home court pattern (higher seed hosts Games 1, 2, 5 and 7; lower seed hosts Games 3, 4 and 6):
- 1-seed vs 8-seed
- 2-seed vs 7-seed
- 3-seed vs 6-seed
- 4-seed vs 5-seed
The bracket is fixed — there is no reseeding between rounds. The 1 vs 8 winner faces the 4 vs 5 winner in the Conference Semifinals, while 2 vs 7 plays 3 vs 6.
Conference Semifinals and Finals
The same best-of-seven, 2-2-1-1-1 format continues through the Conference Semifinals (4 series across both conferences) and the Conference Finals (1 series per conference). The two conference champions advance to the NBA Finals.
The NBA Finals
The Eastern Conference champion meets the Western Conference champion. Best-of-seven, 2-2-1-1-1, with home-court advantage going to the team with the better regular-season record (regardless of conference). Winner is awarded the Larry O’Brien Trophy and the championship.
Tiebreakers
If two or more teams finish with identical win-loss records, the seeding tiebreaker rules apply, in this order:
- Head-to-head record
- Division winner status (only relevant for division-leading teams)
- Division record
- Conference record
- Record vs. playoff teams in own conference
- Record vs. playoff teams in other conference
- Net points scored in season
Awards and recognition
- NBA Finals MVP (Bill Russell Trophy): Awarded to the Finals’ best player by a media panel.
- Eastern and Western Conference Finals MVPs: Larry Bird Trophy (East) and Magic Johnson Trophy (West), introduced in 2022.
- Playoff All-NBA selections: Not officially awarded — playoff performance feeds into All-NBA voting only via the regular season.
Frequently asked questions
When do the NBA playoffs start and end?
Play-In: mid-April. First round: late April. Finals: early-to-mid June. The full bracket runs roughly 7-8 weeks, with rest days between games and between rounds.
Why is there a Play-In Tournament?
To increase late-season competitiveness and reduce tanking. Before 2020, teams 7-10 had little to play for once their playoff fate was decided. The Play-In made every game from seed 6 down meaningful.
Has a 1-seed ever lost in the first round?
Yes — six times in NBA history under the modern format. The 2007 Mavericks (Don Nelson, Dirk Nowitzki) lost to the Warriors. The 2023 Bucks (Giannis Antetokounmpo) lost to the Heat. The 2024 Celtics did not — but the 1-seed losing in round one remains a roughly 5% historical event.
What’s home-court advantage worth?
Statistically, home teams win playoff games at about a 60% rate, slightly higher than regular-season home win rates. In a Game 7, the home team wins about 80% of the time historically.
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Sources: NBA.com Playoffs, NBA league office releases, Basketball-Reference playoff records.