Spooky Skies at Robert Ferguson Observatory
When: Friday, October 30, 2026 at 6:30 PM PT
Where: Robert Ferguson Observatory, Kenwood, CA
As darkness falls over Sugarloaf Ridge State Park, our astronomers will guide you through eerie tales of the night sky. Spooky Skies at Robert Ferguson Observatory is a community event in Sonoma County, California. It takes place at Robert Ferguson Observatory. The address is Robert Ferguson Observatory, Kenwood, CA. The date is Friday, October 30, 2026 and it starts at 6:30 PM Pacific time. It is scheduled to end at 9:00 PM. Tickets and details are at happeningsonomacounty.com. This listing comes from Happening in Sonoma County, Halloween + DDLM roundup. It is listed under Activity on the So…