Based on this evening's forecast of mostly cloudy and chance of rain, tonight's OMSI Star Party is canceled. Next scheduled star party is April 29th.
$5 Parking Per Vehicle Parking Fee
On Saturday March 25, OMSI, Rose City Astronomers and Vancouver Sidewalk Astronomers will celebrate the vernal equinox and the beginning of spring with a free Star Party at both Rooster Rock State Park and L.L. "Stub" StewartState Park! From beginners to experts of all ages, here's your opportunity to view the stars and other celestial objects up close and personal through telescopes. Viewing highlights includes the planet Jupiter, waxing gibbous Moon, Orion Nebula, and more!
Join us as we gaze at the spring night sky at Rooster Rock State Park, located 22 miles east of Portland on I-84 just east of Sandy River at exit 25. To reach L.L. "Stub" Stewart State Park, take US-26 west of Portland and turn right on OR-47. The event starts at sunset and is free with $5 parking per vehicle. Warm clothing and a flashlight with red light are recommended. Personal telescopes and binoculars are welcome.
On the scheduled day of each OMSI Star Parties, it is suggested that interested visitors check the OMSI Website for possible weather-related cancellations.
Warm clothing and a flashlight with red light are recommended. Personal telescopes and binoculars are welcome.
Rooster Rock State Park | Take I-84 east of the Sandy River at exit 25. The park is located 22 miles east of Portland.
L.L. "Stub" Stewart State Park | Take US-26 west of Portland and turn right on OR-47. The park is located 34 miles west of Portland.