Sonoma County Regional Parks › Play › Calendar

Calendar

View our activities calendar below and make plans to join our guided outings and events. Come along on a hike, bird walk, family adventure, and other offerings and learn more about your parks.

Science Saturday: Slime Time 11am - 12pm

October 11, 2025 | 11:00 am - 12:00 pm | Environmental Discovery Center Spring Lake Regional Park

Bring your junior scientist over to the EDC to enjoy a kids-only, interactive science and art hour.

Science Saturdays: Slime Time 1 - 2pm

October 11, 2025 | 1:00 pm - 2:00 pm | Environmental Discovery Center Spring Lake Regional Park

Bring your junior scientist over to the EDC to enjoy a kids-only, interactive science and art hour.

Bilingual Dog Training

October 14, 2025 | 4:30 pm - 6:00 pm | Andy's Unity Park

A free dog training session offered in Spanish and English.

California Native Plant Society Volunteer Workday

October 15, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Hikes with Hounds

October 16, 2025 | 4:30 pm - 6:00 pm | Hunter Creek Trail

Want to learn how to train the best four-legged hiking partner you could ever have?

Kayak 101

October 16, 2025 | 4:00 pm - 6:00 pm | Spring Lake Regional Park

Learn the basics of kayaking!

Rainbow Paddle

October 17, 2025 | 2:00 pm - 4:00 pm | Spring Lake Regional Park

This space is provided for intergenerational LGBTQIA2S+ people to kayak as a way to build community and explore the natural world.

Colgan Creek Clean Up - Zero Waste Week

October 18, 2025 | 9:00 am - 12:00 pm | Colgan Creek Trail

Join us for a creek cleanup in Santa Rosa for Zero Waste Week! Help protect wildlife, improve water quality, and keep our trails and creeks beautiful.

California Native Plant Society Volunteer Workday

October 22, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Stewardship Workday

October 23, 2025 | 9:00 am - 12:00 pm | Taylor Mountain Regional Park and Preserve

Be a steward of nature and help preserve our parks for generations to come!

Senior Paddle

October 23, 2025 | 10:00 am - 12:00 pm | Spring Lake Regional Park

Come out and paddle with fellow seniors!

Saturday Walk in the Park

October 25, 2025 | 10:30 am - 11:30 am | Gualala Point Regional Park

Explore the natural history of this North Coast park and beach.

Nuestros Parques: Let’s Climb a Mountain!

October 25, 2025 | 9:00 am - 1:00 pm | Spring Lake Regional Park

Bilingual hikes and community events for the whole family!

sold out | Parks After Dark: Sunset Hike

October 25, 2025 | 5:30 pm - 7:30 pm | North Sonoma Mountain Regional Park and Preserve

Engage with the beautiful and often unseen world of the parks after dark!

California Native Plant Society Volunteer Workday

October 29, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Winging it Wednesday

October 29, 2025 | 8:30 am - 10:30 am | Tolay Lake Regional Park

Enjoy leisurely bird walks for all levels of experience on the last Wednesday of the month.

Senior Saunter

November 4, 2025 | 10:00 am - 12:00 pm | Laguna de Santa Rosa Trail

Senior Saunters are low-impact hikes designed to connect older adults with beautiful parks and each other.

California Native Plant Society Volunteer Workday

November 5, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Wild Words Book Club: Butterflies in November

November 7, 2025 | 3:00 pm - 4:00 pm

Cozy up with a good book as we explore the magical world of nature through literature.

California Native Plant Society Volunteer Workday

November 12, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Little Parkies-NEW DATE

November 15, 2025 | 9:30 am - 11:30 am | Spring Lake Regional Park

Eager to enjoy the outdoors with your little one? We'll provide a fun and educational morning for children ages 3-7 and their families.

Sonoma County Cemetery Volunteer Workday

November 16, 2025 | 10:00 am - 12:00 pm

Help make the Sonoma County Cemetery a beautiful place for peaceful reflection.

Rainbow Hike: Tidepool Exploration

November 17, 2025 | 2:00 pm - 4:30 pm | Pinnacle Gulch Coastal Access Trail

This space is provided for intergenerational LGBTQIA2S+ people to come together, explore the natural world, hike, and build community.

California Native Plant Society Volunteer Workday

November 19, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Stewardship Workday

November 20, 2025 | 9:00 am - 12:00 pm | Ragle Ranch Regional Park

Be a steward of nature and help preserve our parks for generations to come!

Nature Hike

November 22, 2025 | 9:30 am - 12:30 pm | Monte Rio Redwoods Regional Park and Preserve

Explore and learn about Sonoma County ecosystems.

Saturday Walk in the Park

November 22, 2025 | 10:30 am - 11:30 am | Gualala Point Regional Park

Explore the natural history of this North Coast park and beach.

Parks Volunteer Orientation

November 22, 2025 | 10:00 am - 11:30 am

Orientation for Parks Volunteer applicants.

Thanksgiving Week 2-Day Camp

November 24 - 25, 2025 | 9:00 am - 3:00 pm | Environmental Discovery Center Spring Lake Regional Park

Campers ages 7-11 create art, play games, hike the trails at Spring Lake, and explore the natural world.

California Native Plant Society Volunteer Workday

November 26, 2025 | 9:30 am - 12:30 pm | Doran Regional Park

Join the California Native Plant Society for a rewarding volunteer workday at Doran Park! Help us remove invasive ice plant, preserving the natural habitat.

Winging it Wednesday

November 26, 2025 | 8:30 am - 10:30 am | Crane Creek Regional Park

Enjoy leisurely bird walks for all levels of experience on the last Wednesday of the month.