We rebuilt every playoff game since 1997 from the league's results to measure what a seed is worth, round by round. This year's postseason opened with an exception: on September 27 the No. 8 New York Liberty beat the No. 1 Minnesota Lynx 91-75 in Minnesota, the first playoff win by a No. 8 seed over a No. 1 since the league began seeding 1 through 8 in 2016.
How the WNBA playoff format works in 2026
The rules, set out in the league's 2026 postseason FAQ, are the same as in 2025:
- Eight teams qualify: the eight best regular-season records in the league, regardless of conference, seeded 1 to 8 by record.
- First round, best of three: 1 vs. 8, 2 vs. 7, 3 vs. 6 and 4 vs. 5. The higher seed hosts Games 1 and 3 and the lower seed Game 2, the 1-1-1 format.
- Semifinals, best of five: the higher seed hosts Games 1, 2 and 5 (2-2-1). The bracket is not reseeded, so the winner of 1 vs. 8 meets the winner of 4 vs. 5, and 2 vs. 7 meets 3 vs. 6.
- WNBA Finals, best of seven: the higher seed hosts Games 1, 2, 5 and 7 (2-2-1-1-1).
A champion needs nine wins, and the full route can run to 15 games. Two parts took effect in 2025, after the league moved the Finals to best of seven from best of five and switched the first round from hosting Games 1 and 2 at the higher seed to the 1-1-1 pattern. The Las Vegas Aces swept the Phoenix Mercury 4-0 in the first best-of-seven Finals.
How often the higher seed wins a WNBA playoff series
Seeding has counted for least in single games. From 2016 to 2021 the first two rounds were one game each, on the higher seed's floor outside the 2020 bubble, and the pairings were closer: No. 5 against No. 8 and No. 6 against No. 7 in the first round. The higher seed won only 15 of those 24 games, or 62.5 percent. Since the first round became a best-of-three in 2022, pairing No. 1 with No. 8 and No. 2 with No. 7, higher seeds have won 15 of 16 series.
In the best-of-five semifinals the higher seed has won 15 of 20, 75 percent, and in the Finals 7 of 10. The three Finals upsets were close in seeding: the No. 2 Los Angeles Sparks beat the No. 1 Minnesota Lynx in 2016, the No. 2 Seattle Storm swept the No. 1 Las Vegas Aces in 2020, and in 2021 the No. 6 Chicago Sky beat the No. 5 Phoenix Mercury.
How often the No. 1 seed wins the WNBA title
Six times in the 10 seasons since 2016. No. 1 seeds also lost two Finals, Minnesota in 2016 and Las Vegas in 2020, and two semifinals, the Connecticut Sun in 2021 and Minnesota in 2025. The other four titles went to three No. 2 seeds and one No. 6.
| Season | Champion | Seed | Record | Finals opponent | Finals |
|---|---|---|---|---|---|
| 2016 | Los Angeles Sparks | 2 | 26-8 | Minnesota Lynx (1) | 3-2 |
| 2017 | Minnesota Lynx | 1 | 27-7 | Los Angeles Sparks (2) | 3-2 |
| 2018 | Seattle Storm | 1 | 26-8 | Washington Mystics (3) | 3-0 |
| 2019 | Washington Mystics | 1 | 26-8 | Connecticut Sun (2) | 3-2 |
| 2020 | Seattle Storm | 2 | 18-4 | Las Vegas Aces (1) | 3-0 |
| 2021 | Chicago Sky | 6 | 16-16 | Phoenix Mercury (5) | 3-1 |
| 2022 | Las Vegas Aces | 1 | 26-10 | Connecticut Sun (3) | 3-1 |
| 2023 | Las Vegas Aces | 1 | 34-6 | New York Liberty (2) | 3-1 |
| 2024 | New York Liberty | 1 | 32-8 | Minnesota Lynx (2) | 3-2 |
| 2025 | Las Vegas Aces | 2 | 30-14 | Phoenix Mercury (4) | 4-0 |
Before 2016, with seeds mostly set by conference, the fairer yardstick is the league's best record. From 1997 to 2015 the team with the league's best record won 11 of 19 titles, and 17 of the 19 champions had one of the two best records. The exceptions were the 2006 Detroit Shock, third, and the 2012 Indiana Fever, fourth.
Across all 29 seasons, the team with the best record, alone or tied, has won 18 titles, a better rate than in the NBA, where the best record has won 21 of 47 titles since 1979-80.
The 2021 Chicago Sky are the outlier. They went 16-16, sixth in the league, and are the only WNBA champion without a winning record and the lowest-ranked by record. They won two single-elimination games, then beat the No. 1 Connecticut Sun and the No. 5 Phoenix Mercury, 3-1 each.
WNBA playoff upsets since 2016
Lower seeds have won 18 of the 70 matchups since 2016, half of them in the single-game rounds. The three biggest by seed gap, and last year's two:
- 2016, second round: No. 8 Phoenix won at No. 3 New York, after winning at the No. 5 Indiana Fever; Minnesota then swept the Mercury in the semifinals.
- 2021, semifinals: No. 6 Chicago beat No. 1 Connecticut 3-1 on the way to the title.
- 2020, second round: No. 7 Connecticut beat No. 3 Los Angeles, after beating No. 6 Chicago.
- 2025, semifinals: No. 4 Phoenix beat No. 1 Minnesota 3-1.
- 2025, first round: No. 6 Indiana beat the No. 3 Atlanta Dream 2-1, the only first-round series won by a lower seed since the round became a best-of-three.
Before the Liberty's win in Minnesota this year, No. 8 seeds were 0-11 in games against No. 1 seeds: swept 3-0 by Minnesota in the 2016 semifinals and 2-0 in each first round from 2022 to 2025. The last were the 2025 Golden State Valkyries, the first expansion team to make the playoffs in its first season.
Home-court advantage in the WNBA playoffs
Home teams won 109 of 170 playoff games from 2016 to 2025, 64 percent. That leaves out 2020, when the whole season was played at IMG Academy in Bradenton, Florida, and home was only a label. In the regular season of the same years they won 55 percent; our study of home advantage in six leagues found 53.8 percent for this year's regular season.
The playoff figure mixes venue with quality, because the higher seed hosts more games. Higher seeds won 74 percent of their home games and 56 percent on the road. Home court did not settle the tightest series, though: in the 16 that went the distance, home teams went 8-8 in the deciding game.
How many teams make the WNBA playoffs, and how the format has changed
The number of teams that make the WNBA playoffs has been eight since 2000. With the Toronto Tempo and the Portland Fire added this year, 8 of 15 teams got in, 53 percent, the smallest share since 2002, when 8 of 16 did. From 2010 to 2024 it was 8 of 12.
| Seasons | Playoff teams | Bracket | Series, first round to Finals |
|---|---|---|---|
| 1997 | 4 of 8 | League-wide | 1 game, 1 game |
| 1998 | 4 of 10 | League-wide | Best of 3, best of 3 |
| 1999 | 6 of 12 | By conference, top 3 each | 1 game, best of 3, best of 3 |
| 2000-2004 | 8 of 13 to 16 | By conference, top 4 each | Best of 3, best of 3, best of 3 |
| 2005-2015 | 8 of 12 to 14 | By conference, top 4 each | Best of 3, best of 3, best of 5 |
| 2016-2021 | 8 of 12 | League-wide, seeded 1 to 8 | 1 game, 1 game, best of 5, best of 5 |
| 2022-2024 | 8 of 12 | League-wide, seeded 1 to 8 | Best of 3, best of 5, best of 5 |
| 2025-2026 | 8 of 13 or 15 | League-wide, seeded 1 to 8 | Best of 3, best of 5, best of 7 |
From 1999 to 2015 the bracket was split by conference, so every Finals matched an Eastern team with a Western one. In January 2016 the league dropped conferences from the playoffs, with byes for the top four seeds and single-elimination first and second rounds; in November 2021 it replaced the byes and single games with a best-of-three first round from 2022.
2026 WNBA playoffs: bracket and results so far
The Minnesota Lynx (33-11) are the No. 1 seed for the second year running, the Golden State Valkyries are No. 2 in their second season and the defending champion Las Vegas Aces are No. 3. Three of the four higher seeds won Game 1 at home on September 27, as the WNBA's bracket shows:
| First-round series | Game 1, Sept. 27 | Game 2 |
|---|---|---|
| No. 1 Minnesota Lynx vs. No. 8 New York Liberty | New York won 91-75 | Sept. 29 at New York |
| No. 2 Golden State Valkyries vs. No. 7 Dallas Wings | Golden State won 104-80 | Sept. 30 at Dallas |
| No. 3 Las Vegas Aces vs. No. 6 Indiana Fever | Las Vegas won 102-85 | Sept. 29 at Indiana |
| No. 4 Atlanta Dream vs. No. 5 Washington Mystics | Atlanta won 92-77 | Sept. 30 at Washington |
Since 2022, Game 1 winners have won 13 of 16 best-of-three series. Two of the three comebacks came against New York, which won Game 1 on the road at Chicago in 2022 and at Phoenix in 2025 and lost both series; the third was Indiana, which lost Game 1 at Atlanta last year and won the next two.
Game dates are from the league's first-round preview. The regular-season results behind these seeds are on the 2026 WNBA schedule, and the WNBA simulator shows the final standings.
WNBA playoff format: frequently asked questions
How many teams make the WNBA playoffs? Eight, the teams with the eight best regular-season records regardless of conference. In 2026 that was 8 of the league's 15 teams.
Is the WNBA Finals best of seven? Yes, since 2025. It was best of five from 2005 to 2024, best of three from 1998 to 2004 and a single game in 1997.
How often does the No. 1 seed win the WNBA title? Six times in the 10 seasons since the league began seeding 1 to 8 in 2016. From 1997 to 2015, the team with the best record won 11 of 19 titles.
What is the lowest seed to win the WNBA title? The No. 6 Chicago Sky, who went 16-16 in the 2021 regular season. Before 2016, every champion had finished first or second in its conference.
How this was built: every WNBA playoff and regular-season game from 1997 to September 27, 2026, from the league's stats site, stats.wnba.com. Series, rounds and home teams are rebuilt game by game. Seeds since 2016 are the league's official playoff ranks, checked against Wikipedia's bracket for each year, and champions against its list of WNBA Finals. Each single-elimination game of 2016 to 2021 counts as one matchup; home-court figures leave out 2020. Format rules are from WNBA.com.