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Family Hike at Sugarloaf

Sugarloaf Ridge State Park 2605 Adobe Canyon Rd, Kenwood, CA, United States

New Volunteer 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

Focus Night: Venus

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

Have you ever wondered what's really out there in the night sky? Wished you could zoom in on cosmic marvels? What if you had a handful of astronomers at yourContinue reading

Habitat Hike: Chaparral

Sugarloaf Ridge State Park 2605 Adobe Canyon Rd, Kenwood, CA, United States

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

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

Focus Night: Jupiter

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

Have you ever wondered what's really out there in the night sky? Wished you could zoom in on cosmic marvels? What if you had a handful of astronomers at yourContinue reading