Event

BIG BREAK: Join us as we gaze into the night sky at Big Break. Discover constellations and learn about our place in the galaxy. Bring red light headlamps or red cellophane covered or red lens flashlights only as white light disrupts our night vision.

Drop-In. Free program.                                                                                               

Meet at the Visitor Center.                                                                                                                                                      Adult participation required.                                                                                            

For more information call (510) 544-3055

Date: Saturday, November 22, 2025

Time: 5:30 p.m. - 7:30 p.m. Pacific

Location: Big Break Regional Shoreline
69 Big Break Road
Oakley, CA 94561

Information for Visitors

Location Details

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