SLO CLIMATE COALITION / Earth Day/ Sponsorship
Saturday, April 18th, 2026
become a sponsor
- Reach a New Audience
- Align Your Brand with Our Mission
- Support Our Event & Our Community
SLO EarthFest Sponsorship Levels
Earth Guardian
Exclusive – $10,000+
Climate Steward
$5,000+
Renewable Leader
$2,500+
Sustainability Advocate
$1,000+
Sprouting Visionary
$500+
Sponsorship Information
Learn more about the SLO EarthFest Sponsorship benefits and find out what’s included at each level!
Ready to Sponsor? Complete our SLO EarthFest Sponsorship Application now!
Event details
Mission statement
SLO EarthFest inspires and empowers our community to take bold climate action through education, connection, and celebration. By bringing together local leaders, sustainable innovators, and passionate individuals, we create a fun and engaging space to explore solutions, support climate-friendly initiatives, and build a more resilient future—right here in San Luis Obispo.
a celebration of the collective power of our community to build a sustainable future.
Live Music
Featuring favorite local bands – grooving, twirling, swaying – all encouraged!
Kids zone
Fun and educational activities for the littles.
Wellness Zone
Yoga, sound bath, and local exhibitors for the mind, body, and soul.
EV Showcase
Displaying new and past EV models from many different manufacturers!
EarthFest Zone Sponsorships Available!
sustainable makers market
Sustainable, often handmade treasures from local creatives.
climate solutions stage
Offering panel discussions and speakers with inspiring messages on sustainability for our future.
habitat restoration projects
Onsite restoration projects and community art.
Be a part of slo Earthfest 2026
VOLUNTEER, OR APPLY TO BE A SPONSOR OR exhibitor
VOLUNTEER
- Join the Advisory Committee
- Volunteer at the Event
SPONSOR
- Become an EarthFest 2026 Sponsor
Exhibitor
- Participate as an Organization or Retail Vendor at EarthFest 2026