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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 and landscapes. Simply drop into our Native Plant Nursery. For questions, email our Native Plant Nursery Manager at hannah@sonomaecologycenter.org. No registration needed

Cosmos & Cocoa

Join us for an unforgettable evening of stargazing, exploration, and cozy treats at Cosmos and Cocoa! This event brings together the wonders of the cosmos with a warm cup of cocoa.Kick off the night with a short, guided hike along a portion our captivating Planet Walk, where you'll encounter scale models of many of ourContinue 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 and landscapes. Simply drop into our Native Plant Nursery. For questions, email our Native Plant Nursery Manager at hannah@sonomaecologycenter.org. No registration needed

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 the mysteries of the universe? Now’s your chance to ask anything about black holes, distant galaxies, or the origins of our universe at our interactive Q&AContinue 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 and landscapes. Simply drop into our Native Plant Nursery. For questions, email our Native Plant Nursery Manager at hannah@sonomaecologycenter.org. No registration needed

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 Ridge park entry kiosk and park in the lot by the white barn.Do dress warmly; telescope rooms are open to the night air and it getsContinue reading

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