| Sunriver Observatory | |
| Organization: | Sunriver Nature Center |
| Location: | Sunriver, Oregon, US |
| Coords: | 43.8851°N -121.4476°W |
| Altitude: | 1269 meters (4164 feet) |
| Established: | c. |
| Telescope1 Name: | Yocum |
| Telescope1 Type: | 20-inch RC OGS |
| Telescope2 Name: | Coronado |
| Telescope2 Type: | 90mm Halpha double stack |
| Telescope3 Name: | Martin |
| Telescope3 Type: | JMI NGT 18" Newtonian |
| Telescope4 Name: | Porter |
| Telescope4 Type: | Celestron 14" SC Fastar |
| Telescope5 Name: | Porter |
| Telescope5 Type: | Celestron 11" |
| Telescope6 Name: | Tryon |
| Telescope6 Type: | Tele Vue 102 plus 4 more solar telescopes, and 15 more night time telescopes |
Oregon Observatory is an astronomical observatory operated by the not-for-profit Sunriver Nature Center & Observatory in Sunriver, Oregon, United States, near Sunriver Resort. As of 2011, the observatory had eleven telescopes,[1] and by 2013, it had twenty-three telescopes with thirteen of them 10inches or more.[2] In July 2012, the observatory was renamed the Oregon Observatory at Sunriver.[3]