Oregon Observatories Asterisk Observatory Observatory for Smith Rock State Park Haggart Observatory Observatory for Clackamas Community College Hopservatory Observatory for Worthy Environmental Mt. Hood Community College Solar Observatory Observatory for Mt. Hood Community College Oregon Observatory Observatory for the Sunriver Nature Center Paul Morgan Observatory Observatory for Umpqua Community College Pine Mountain Observatory Observatory for the University of Oregon Shepherd's Lair Observatory Private Observatory Sky Shed Telescope Shelter Observatory Observatory for Umpqua Community College Vernonia Peak Observatory Observatory for the Northwest Astronomy Group
