| Society Name | Address | City | State | URL | URL2 | URL3 |
|---|---|---|---|---|---|---|
| Eugene Astronomical Society | P. O. Box 7264 | Springfield | Oregon | http://www.eugeneastro.org | ||
| Friends of Pine Mountain Observatory | P. O. Box 5795 | Eugene | Oregon | http://pmo-sun.uoregon.edu/~pmo/ | ||
| Night Sky 45 Astronomy Club | Salem | Oregon | http://www.nightsky45.com | |||
| Rose City Astronomers | Portland | Oregon | http://www.rosecityastronomers.org | |||
| Southern Oregon Skywatchers | Medford | Oregon | ||||
| Umpqua Amateur Astronomers | Roseburg | Oregon | http://www.umpquaastronomers.org/UAA/ |