• Party for a Cooler Planet

    San Rafael

    You're invited to celebrate local climate action and Resilient Neighborhoods' 15th Anniversary at this year’s ​Party for a Cooler Planet ! Join the Resilient Neighborhoods community for an afternoon of great company, inspiring speakers, and hearty refreshments at a beautiful hilltop site in San Rafael with panoramic views of Marin County. Come together with others committed...

  • Go Electric at Home: What to Know and How to Start

    907 4th Street, San Rafael 907 4th Street, San Rafael, CA, United States

    Curious about upgrading your home for comfort, savings, and sustainability? Join Sustainable San Rafael and Groundfloor on Nov 20, 6–7 PM at 907 4th Street for a practical guide to home electrification. Learn from Sarah Thacher of the County of Marin’s Sustainability Team about efficient electric appliances, incentives, and planning your upgrade with confidence. Sign...

  • From Mt Tam to Tap: Honoring Marin’s Water & Using it Wisely

    Fairfax Library

    Water is a fundamental element of life on earth. Let's acknowledge its importance and its journey from the Mt. Tamalpais Watershed to our home faucets. We'll also learn about practical water-saving efficiency measures you can take at home. Presented in collaboration with the Fairfax Climate Action Committee. Free DIY rain barrels will be available from...

  • Free Compost Giveaway

    City of Novato Corp Yard 550 Davidson St., Novato, CA

    Those food scraps and garden materials you put in your green Recology cart? They become WM EarthCare organic compost - made right here in Novato! Celebrate Earth Day by taking some home for free! • Novato residents only • Bring your own containers and a shovel • No landscape contractors or truckloads

  • Mt. Tamalpais Trail Stewardship Day

    Register here: 2025 Marin Water Volunteer Interest & Event Sign-up Form Participants are asked to wear long pants and good hiking shoes. All experience levels are welcome, but you should be prepared for hiking and strenuous activity. Specific details about  where to meet and how to be prepared for this trail stewardship event will be provided...

  • Free Waste Tire Collection

    Conservation Corps North Bay Facility 11 Pimentel Court, Novato, CA, United States

    This program is only open to residents of Marin. Limit of 9 tires per resident. Tires may not be larger than 48″ in diameter. You must pre-register to drop off tires at one of the events. To pre-register, visit: tinyurl.com/ZWMTires

  • West Marin Climate Fest

    San Geronimo Valley Community Center

    Climate Fest 2026 is a dynamic, interactive day of environmental education, art, and community connection. Held throughout the Courtyard and galleries, the festival features inspiring aerial performances, live music, delicious food, and informational booths focused on sustainability, zero waste, recycling, conservation, and disaster preparedness. This year’s theme, Food and Climate: Sustainable Food Systems, highlights the vital role...

  • Climate Action Speaker Series: The EV Market

    San Anselmo Town Council Chambers 525 San Anselmo Ave., San Anselmo, CA, United States

    Join us for the first presentation in a new series of programs, in partnership with the San Anselmo Climate Action Commission. Anika Osborne from Ride and Drive Clean breaks down the current state of electric vehicles, from available models and pricing to incentives and what's coming next. Save the dates for the whole series: Wednesday,...

  • Spring Clean Novato

    Various Locations

    This year’s theme, Love Your Neighborhood, celebrates community pride and the power of neighbors working together. Volunteer-led clean-up activities will take place in neighborhoods across the City, helping to beautify Novato streets, parks, and public spaces. Register at Spring Clean Novato .

  • Slide Ranch Spring Fling

    Slide Ranch 2025 Shoreline Highway, Muir Beach, CA, United States

    Join us for a celebration of spring that only Slide Ranch can provide! Spring Fling 2026 will include numerous interactive activities, goat milking, fiber arts, salve making, flower crowns, butter making, cob oven demonstrations, garden tours, site walks, the Marine Mammal Center, Zero Waste Marin and Recology interactives, honeybee education, and more! This is a...

  • Takeback Day

    Fairfax Pavillion Parking Lot 142 Bolinas Rd., Fairfax, CA, United States

    Do you have old pharmaceuticals, or e-waste to dispose of? Documents that need shredding? Need fresh compost for the yard? If so, come to this Spring’s Takeback Day! Accepted items and services: E-waste dropoff – No bulbs or batteries Self-Serve Compost – Bring buckets Paper document shredding Expired / Unused Pharmaceuticals

  • Re-Loved Market

    Mill Valley Community Center 180 Camino Alto, Mill Valley, CA, United States

    Join us for an inspiring day dedicated to sustainable fashion and creativity at the Re-Loved Market! This vibrant event brings together a community of fashion enthusiasts, upcycled artists, and eco-conscious shoppers to celebrate the art of recycling, reusing, and upcycling. At the Re-Loved Market, you can shop for stylish clothes for adults and children as...