September 25, 2025 - September 27, 2025

Sunset Bay Astronomy Festival

Located at beautiful Sunset Bay State Park, the Astronomy Festival runs Thursday, September 25 through Saturday, September 27 with events going all day, each day and night. During this three-day event learn about the solar system and how to photograph the Milky Way; stargaze with experts; take a hike with Marine Biologists; and imagine what aliens to our world would discover upon a crash landing. Multiple events are planned each day and the schedules for each day are noted below. Check out the event's Facebook page or the links below for more details.  Please note: the Parking Permit fee is $10 per vehicle and you'll need to park in the Shore Acres day use parking lot.

Day 1 Thursday Event Schedule 

Day 2 Friday Event Schedule 

Day 3 Saturday Event Schedule 

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Sunset Bay Astronomy Festival

Contact Info

Coos Bay, Oregon

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