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New Volunteer Telescope Training

Interested in volunteering for the Robert Ferguson Observatory? Fill out a volunteer application at https://rfo.org/index.php/volunteer/. We will contact you with more details.

Weekly Native Plant Sales at Sonoma Garden Park

Sonoma Garden Park 19996 7th St E, Sonoma, CA, United States

We are selling a variety of California native plants to the public every Friday from 12:00-3:00 pm to help local gardeners create and maintain drought tolerant and pollinator-friendly gardens andContinue reading

Interstellar Inquiries ~ Q&A Night

Join us for an enchanting evening of exploration at Interstellar Inquiries - the Robert Ferguson Observatory’s Q&A Night! Have you ever looked up at the stars and wondered about theContinue reading

New Volunteer Telescope Training

Interested in volunteering for the Robert Ferguson Observatory? Fill out a volunteer application at https://rfo.org/index.php/volunteer/. We will contact you with more details.

Weekly Native Plant Sales at Sonoma Garden Park

Sonoma Garden Park 19996 7th St E, Sonoma, CA, United States

We are selling a variety of California native plants to the public every Friday from 12:00-3:00 pm to help local gardeners create and maintain drought tolerant and pollinator-friendly gardens andContinue reading

Docent and Member Night

Thank you for supporting the observatory! Please join us for an informal open house. Come for a tour, meet docents, and check out our telescopes! Drive past the Sugarloaf RidgeContinue reading

Weekly Native Plant Sales at Sonoma Garden Park

Sonoma Garden Park 19996 7th St E, Sonoma, CA, United States

We are selling a variety of California native plants to the public every Friday from 12:00-3:00 pm to help local gardeners create and maintain drought tolerant and pollinator-friendly gardens andContinue reading

Public Star Party

Robert Ferguson Observatory 2603 Adobe Canyon Rd, Kenwood, CA, United States

Purchase tickets at rfo.simpletix.com.Presentations on astronomical topics are given in the classroom throughout the course of the evening. Starting at dusk, the Observatory’s three main telescopes are open for your viewing.Continue reading

What’s Up

Want to have a fun and educational, yet exclusive star gazing experience? Our What’s Up events are just the ticket! Our public star parties can get very crowded. We keepContinue reading

Weekly Native Plant Sales at Sonoma Garden Park

Sonoma Garden Park 19996 7th St E, Sonoma, CA, United States

We are selling a variety of California native plants to the public every Friday from 12:00-3:00 pm to help local gardeners create and maintain drought tolerant and pollinator-friendly gardens andContinue reading

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