List of Northwest League stadiums
There are six stadiums in use by Northwest League baseball teams. The oldest stadium is Funko Field in Everett, Washington, home of the Everett AquaSox. The newest stadium is Hillsboro Ballpark in Hillsboro, Oregon, home of the Hillsboro Hops. One stadium was built in the 1940s, two in the 1950s, and one in each of the 1990s, 2000s, and 2010s. The highest seating capacity is 6,803 at Avista Stadium in Spokane, Washington, where the Spokane Indians play. The lowest capacity is 3,654 at Gesa Stadium in Pasco, Washington, where the Tri-City Dust Devils play.
Stadiums and Map
| Name | Team | City | State / Province | Opened | Capacity | Ref. |
| PK Park | Eugene Emeralds | Eugene | Oregon | 2009 | 4,000 | |
| Funko Field | Everett AquaSox | Everett | Washington | 1947 | 3,682 | |
| Hillsboro Ballpark | Hillsboro Hops | Hillsboro | Oregon | 2013 | 4,500 | |
| Avista Stadium | Spokane Indians | Spokane | Washington | 1958 | 6,803 | |
| Gesa Stadium | Tri-City Dust Devils | Pasco | Washington | 1994 | 3,654 | |
| Rogers Field at Nat Bailey Stadium | Vancouver Canadians | Vancouver | British Columbia | 1951 | 6,500 |