| Dates | August 21 – September 12, 2018 |
|---|---|
| Final positions | |
| Champions | Seattle Storm (Finals champion) |
| Higher seed finalist | Seattle Storm (Coach: Dan Hughes) |
| Lower seed finalist | Washington Mystics (Coach: Mike Thibault) |
The 2018 WNBA Playoffs were the postseason tournament of the WNBA's 2018 season.[1] The Seattle Storm won the team's third WNBA title, sweeping the Washington Mystics 3–0 in the best-of-five WNBA Finals.