The WNBA Belt · rivalry
Seattle Storm vs. Washington Mystics
11Belt meetings
8Storm wins
3Mystics wins
2Title changes
Seattle Storm and Washington Mystics have met 11 times with the WNBA belt on the line, from August 3, 2006 to July 30, 2020. The belt changed hands in 2 of those games. Seattle Storm lead the belt series 8–3.
| Belt game | Date | Result | |
|---|---|---|---|
| 350 | Aug 3, 2006 | Seattle Storm beat Washington Mystics 86–78 | Title change |
| 494 | May 25, 2010 | Seattle Storm beat Washington Mystics 82–76 | Defense |
| 581 | Jun 24, 2012 | Seattle Storm beat Washington Mystics 72–55 | Defense |
| 582 | Jun 26, 2012 | Seattle Storm beat Washington Mystics 79–71 | Defense |
| 701 | Jul 29, 2015 | Washington Mystics beat Seattle Storm 87–74 | Defense |
| 758 | Sep 9, 2016 | Seattle Storm beat Washington Mystics 81–76 | Defense |
| 845 | Aug 9, 2018 | Washington Mystics beat Seattle Storm 100–77 | Defense |
| 857 | Sep 7, 2018 | Seattle Storm beat Washington Mystics 89–76 Playoffs | Title change |
| 858 | Sep 9, 2018 | Seattle Storm beat Washington Mystics 75–73 Playoffs | Defense |
| 859 | Sep 12, 2018 | Seattle Storm beat Washington Mystics 98–82 Playoffs | Defense |
| 906 | Jul 30, 2020 | Washington Mystics beat Seattle Storm 89–71 | Defense |