Restoration at Hal Brown Park
Join a long-term community effort to restore habitat at a site previously dominated by weeds and nonnative grasses. Projects will vary and include weeding, planting, and more.
Marin City Repair Fair
Do you have a lamp, small appliance, textile, or bike in need of repair?
Bring it to the Repair Fair!
Kent Island Restoration
Join us to restore the unique ecosystem of Bolinas Lagoon and learn how to protect this oasis by identifying and removing invasive species that threaten it.
Mendocino Headlands History Hike
Join Park Interpreter, Anica Williams, for an interactive hike through the Mendocino Headlands State Park’s history and become acquainted with some of its characters!
Civic Center Landscape Stewardship
Home to Marin County's public workforce, large-scale public events throughout the year, and the iconic architecture of Frank Lloyd Wright, the Civic Center campus is rich in history, beauty, and purpose. Join us as we work to maintain various landscaped areas across the campus.
Rainbow River
LGBTQIA2S+ folx come together to play in parks. Learn fun nature facts and share your nature knowledge as we explore this river park together. You can also enjoy a swim at the only lifeguarded beach on the lower Russian River.
Kent Island Restoration
Join us to restore the unique ecosystem of Bolinas Lagoon and learn how to protect this oasis by identifying and removing invasive species that threaten it.
Pups In Parks: Bilingual Dog Training
Pups In Parks: Bilingual Dog Training
August 4, 2026 | 5:30 pm – 7:00 pm
Free dog training sessions offered in Spanish and English.
Program Location: Andy’s Unity Park
Meeting Place: Parking Lot
Join a certified trainer to practice loose-leash walking, attention-getting techniques, and healthy socialization. Don't forget to bring some extra high-value treats! Se habla español.
*No registration required.
Please bring your own water and snacks. We recommend participants dress in layers and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Please let us know ahead of time if you have accessibility needs so we can best support your experience. For more information, contact ParkPrograms@sonomacounty.gov
Mendocino Headlands History Hike
Join Park Interpreter, Anica Williams, for an interactive hike through the Mendocino Headlands State Park’s history and become acquainted with some of its characters!
Creative Reuse Centers Roundtable - Q3 2026
Connect with and learn from other Creative Reuse Centers across the country.
Winging It Wednesday
Winging It Wednesday
July 29, 2026 | 8:30 am – 10:30 am
Enjoy guided bird-watching walks suitable for all levels of experience on the last Wednesday of the month.
Program Location: Chanslor Ranch
Meeting Place: Parking Lot
Enjoy guided bird-watching walks suitable for all levels of experience. Although these leisurely walks don't cover much distance, you’ll see and learn something new each time. Bring your binoculars or borrow a pair from us.
*Registration recommended but not required.
Please bring your own water and snacks. We recommend participants dress in layers and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Please let us know ahead of time if you have accessibility needs so we can best support your experience. Parking fees apply but are waived with a Regional Parks membership pass. For more information, contact ParkPrograms@sonomacounty.gov
Volunteer Grab Bag: Litter Pick-Up…and More
Volunteer Grab Bag:
Litter Pick-Up…and More
July 22, 2026 | 10:00 am – 12:00 pm
There’s always something that needs tending in the park!
Program Location: Spring Lake Regional Park
Meeting Place: Newanga Entrance, Boat Launch
These recurring workdays focus on whatever needs attention in the park. There will usually be litter to pick up, and sometimes there are other priorities: trail maintenance, park infrastructure repair, and more. All tools, gloves, and materials supplied. Snacks, refreshments and additional support of Regional Parks’ volunteer programs generously provided by Sonoma County Parks Foundation: https://www.sonomacountyparksfoundation.org/.
*Registration required.
We recommend participants dress in layers, wear comfortable, closed toe hiking shoes and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Ages 13 and under require a parent or guardian present. Ages 14–17 may participate independently with a signed permission slip (email to request permission slip). Please let us know ahead of time if you have accessibility needs so we can best support your experience. Parking fees are waived for volunteers. For more information, contact ParkPrograms@sonomacounty.gov
Pups In Parks: Hiking With Hounds
Pups In Parks: Hiking With Hounds
Cost: $10-12
July 16, 2026 | 5:30 pm – 7:00 pm
Learn to train the best four-legged hiking partner you could ever have!
Program Location: Riverfront Regional Park
Meeting Place: Parking Lot
Want to learn how to train the best four-legged hiking partner you could ever have? Bring your hiking shoes, lots of treats, and, of course, your fur baby for this 2- to 3-mile interactive hike. Learn training techniques and trail etiquette. All ages of dogs (up to two dogs per human) are welcome. Se habla español. Registration required.
Please bring your own water and snacks. We recommend participants dress in layers and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Please let us know ahead of time if you have accessibility needs so we can best support your experience. Parking fees apply but are waived with a Regional Parks membership pass. For more information, contact ParkPrograms@sonomacounty.gov
Pups In Parks: Bilingual Dog Training
Pups In Parks: Bilingual Dog Training
July 14, 2026 |5:30 pm – 7:00 pm
Free dog training sessions offered in Spanish and English.
Program Location: Andy's Unity Park
Meeting Place: Parking Lot
Join a certified trainer to practice loose-leash walking, attention-getting techniques, and healthy socialization. Don't forget to bring some extra high-value treats! Se habla español. No registration required.
Please bring your own water and snacks. We recommend participants dress in layers and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Please let us know ahead of time if you have accessibility needs so we can best support your experience.
For more information, contact ParkPrograms@sonomacounty.gov
Volunteer: Shoreline Sweep
Volunteer: Shoreline Sweep
Program Location: Steelhead Beach Regional Park
Meeting Place: Parking Lo
Whether lake or ocean, aquatic environments teem with life. They can also become repositories for trash and be overrun by invasive species that threaten life. We’ll remove trash and possibly invasive species to keep our shoreline and aquatic ecosystem healthy for native species. Snacks, refreshments, and additional support of the Regional Parks’ volunteer programs were generously provided by Sonoma County Parks Foundation:sonomacountyparksfoundation.org
Register here
*Registration required.
We recommend participants dress in layers, wear comfortable, closed-toe hiking shoes, and bring a hat and sunscreen. Most programs will happen rain or shine, but may be canceled during heavy rains, heavy smoke, or extreme temperatures. Ages 13 and under require a parent or guardian present. Ages 14–17 may participate independently with a signed permission slip (email to request permission slip). Please let us know ahead of time if you have accessibility needs so we can best support your experience. Parking fees are waived for volunteers. For more information, contact ParkPrograms@sonomacounty.gov
Marin Thursday Farmers Markets
Open year-round, rain or shine!
Also known as the “Chef’s Market,” the Thursday Marin Farmers Market is frequented by local restaurateurs and food producers looking to source their ingredients. But you don’t have to be a professional to enjoy its most popular goods: from hyper-local meats to specialty pastries and breads, this laid-back market is perfect for picking up groceries and grabbing a delicious lunch.
Situated next to the lagoon at the Marin Civic Center, the market is easily accessible by car (off the 101) or train (at the Marin Civic Center SMART station). There are ample biking and walking trails, plus plenty of space for picnicking—all with a scenic view of Mount Tamalpais.
Learn more: agriculturalinstitute.org/thursday-marin
Hours: Every Thursday, 8am – 1pm
Location: Marin County Civic Center