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2026 Earth Day Festival & Green Business Expo (Yerba Buena Gardens)

Saturday, April 18, 2026 - 12:00 pm to 3:00 pm | Cost: FREE*
*Please RSVP here for free so we have a headcount: https://www.eventbrite.com/e/2026-earth-day-festival-green-business-expo-tickets-1981250944910?aff=oddtdtcreator
Yerba Buena Gardens | Mission St. & 3rd St., San Francisco, CA

Event Details

Courtesy of SF Environment

Join the fun and kick off Earth Month and SF Climate Week with a bang at the Yerba Buena Gardens 2026 Earth Day Festival! The San Francisco Green Business Program is hosting an exciting Green Business Expo in partnership with the Yerba Buena Gardens Conservancy and Climatebase on Saturday, April 18 from 12pm – 3pm at Yerba Buena Gardens. This will be the official kickoff event for SF Climate Week!

Discover new sustainable products and services from local Green Businesses while enjoying live music from LoCura and family-friendly DJ Lamont, delicious food, a tree planting demo on our living rooftop, and other educational activities from SF Environment, Yerba Buena Gardens Festival, and partners. Free admission, but please RSVP. Let’s celebrate and take action for a greener planet!

Disclaimer: Please double check event information with the event organizer as events can be canceled, details can change after they are added to our calendar, and errors do occur.


Cost: FREE*
*Please RSVP here for free so we have a headcount: https://www.eventbrite.com/e/2026-earth-day-festival-green-business-expo-tickets-1981250944910?aff=oddtdtcreator
Categories: **Annual Event**, *Top Pick*, Community, Downtown San Francisco, Earth Day, Fairs & Festivals, In Person, Nature, Outdoors, Political Activism
Address: Mission St. & 3rd St., San Francisco, CA

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