Latest News:

Earth Day Santa Cruz will be happening on Saturday, April 19, 2025

Organizations and business vendor booths will be open for registration on Monday, February 17, 2025.

Vendor booths are first come, first served and they sell out quickly! Registration will close once all booth spaces are filled.

Booth Registration

Regional Events

Downtown Santa Cruz Earth Day

When: Saturday, April 19, 2025, from 11:30 am to 4 pm
Where: Downtown Santa Cruz

Check back in for details on or after March 14, 2025.

Organizations and businesses wishing to table at the event can apply online on the Vendor tab by April 11, 2025. Vendor booths are first come, first served. Registration booths sell out quickly and once they do, we’ll close the registration application and there’s no waitlist.

For more information, contact us here.

Watsonville Earth Day & Day of the Child 2025

When: TBD
Where: TBD

Details TBD

19th Annual Marina Earth Day

When: Saturday, April 12, 9 am – 1 pm
Where: 190 Seaside Circle near the Marina Library

The biggest party of the year is set for April 12th, 2025!! Join us in celebrating our planet by giving back to the Earth! Marina Earth Day hosts several environmental projects around Locke-Paddon Park, such as; planting pollinator gardens, planting vegetable gardens, removing invasive French Broom, picking up trash, and much more! After the Earth Day projects are complete, you can stroll through booths from local organizations and businesses, work on various art projects, dance to some music, and enjoy a free vegan lunch from a local Marina restaurant! Enjoy the Earth with C4SM this Earth Day!

Learn more and access the official event flyer.

Santa Cruz County Parks Earth Day Event

When: TBD
Where: Pinto Lake County Park

Details TBD
University California Santa Cruz:

Click here to check out Sustainability Office Earth Month Events