Rose City Astronomers

"The Rose City Astronomers are a 501(c)3 nonprofit organization that was formed in 1988 as an organization of amateur astronomers dedicated to the promotion, education and enjoyment of astronomy among its membership and the general public."

Monthly meetings are held at the OMSI Planetarium located at 1945 SE Water Ave, Portland, OR 97214.

Monthly Membership Meeting Agendas Typically Include:

"6:30 PM New Member Orientation and Telescope Library Opens

7:00 PM Book Library, Merchandise table, Membership table, and other Vendor tables open. Socialize and network with other members.

7:30 PM RCA business meeting and announcements.

8:00 - 9:00 PM Featured guest speaker."

All information and more can be found at