• San Geronimo Valley Climate Fest

    San Geronimo Valley Community Center

    The free event includes live music, aerial performances, climate action and awareness booths, delicious food, and an art show featuring art by Judith Selby Land and Richard Land and a “Stewards of the Land” exhibit.

  • Fairfax Seed Swap

    Fairfax Library Community Room 2907 Sir Francis Drake Blvd., Fairfax

    Love plants? Come swap and share! Join us for a drop-in event to exchange plants, seeds, and garden supplies. Everyone’s welcome—bring your friends and neighbors! Bring houseplants, succulent cuttings, veggie starts, fruit/vine cuttings, and seeds. Got extras? Pots, tools, gloves, and garden books are great to swap too! Label your plants with care tips to...

  • Tiburon Earth Day 2025

    Zelinsky Park Tiburon

    This year's family-friendly Earth Day celebration will kick off at Zelinsky Park with live music and fun hands-on activities. Create your own unique 'Pledge for the Planet' with Tiburon's Heritage & Arts Commission to assemble among others in the community. A lively non-motorized parade will commence at 11 a.m. along Tiburon Boulevard downtown to the...

  • Mill Valley Re-loved & Re-sourced Market

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

    Sell, shop & swap! Join us for an inspiring day dedicated to sustainable fashion and creativity! 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.

  • Zero Waste North Bay Symposium

    Somo Village, Rohnert Park

    Learn about zero waste implementation, reuse and sharing, farming and stewardship, and much more.

  • San Anselmo Sustainability Fair

    San Anselmo Library

    The San Anselmo Library will be showcasing organizations that have shown dedication to sustainability and community efforts. The Sustainability Fair will have booths, games, and more.

  • Ross Valley EV and Ebike Show

    Red Hill Shopping Center 834-916 Sir Francis Drake Blvd., San Anselmo

    See a variety of EVs and Ebikes all in one place! Check out exciting new models, get the scoop from EV drivers, and find the EV or Ebike that’s right for you. Learn how to switch to electric and: Save money with incentives Charge at home and on the road Use your EV during a...

  • Eco-Friendly Garden Tour

    The Eco-Friendly Garden Tour is a public outreach and education program that promotes sustainable landscaping practices by showcasing inspiring gardens throughout Sonoma and Marin counties. The Tour highlights Russian River-Friendly and Bay-Friendly landscaping best practices, and supports Qualified Water Efficient Landscaper certified professionals by featuring their personal or client’s gardens. The garden tour is self-guided,...

  • Bay Area Bike to Work Day

    Whether you ride every day or just occasionally to work, school, the farmer’s market, the library, or wherever, join thousands in this nationwide celebration of the versatile bicycle during Bike Month this May! Experience the joy of cycling while connecting with your community and supporting sustainable transportation.

  • San Rafael Repair Fair

    Albert J Boro Center at Pickleweed Park 50 Canal Street, San Rafael

    Do you have a household item, small appliance, clothing or bike in need of repair? At Repair Fairs, community members bring an item and work collaboratively with a Repair Coach to try to fix the item. Help us keep useful items out of the landfill, and learn about fixing common items yourself!

  • San Rafael Climate Action Change Quarterly Forum

    San Rafael City Hall 3rd floor conference room 1400 Fifth Avenue, San Rafael, CA

    This is our quarterly Climate Change Action Plan community forum, hosted by City Councilmember Maika Llorens Gulati. This month we focus on our biggest source of emissions: transportation. How do we go beyond EV’s to reduce our GHG emissions? What is the role of the City? What other agencies are working on this? How can climate...