- Capital: Salem
- Population: 4 million
Stadiums – North America – United States – Oregon
| Location | Stadium | Capacity | Main use |
| Eugene | Autzen Stadium | 54,000 | American football |
| Corvallis | Reser Stadium | 35,000 | American football |
| Portland | Providence Park | 25,000 | Football |
| Portland | Moda Center | 19,000 | Basketball |
| Pendleton | Pendleton Round-Up Stadium | 17,000 | Rodeo |
| Portland | Veterans Memorial Coliseum | 12,000 | Ice hockey |