Seattle Professional sports Professional sports

| Club | Sport | League | Venue | Established | Championships |
|---|---|---|---|---|---|
| Seattle Mariners | Baseball | MLB | Safeco Field | 1977 | 0 |
| Seattle Seahawks | Football | NFL | CenturyLink Field | 1976 | 0 |
| Seattle Sounders FC | Soccer | MLS | CenturyLink Field | 2007 | 0 |
| Seattle Storm | Basketball | WNBA | KeyArena | 2000 | 2 |
| Seattle Reign FC | Soccer | NWSL | Starfire Sports | 2012 | 0 |
| Seattle Thunderbirds | Ice hockey | WHL | ShoWare Center | 1977 | 0 |
| Seattle Rainmakers | Ultimate | MLU | Renton Memorial Stadium | 2012 | 0 |