When: Saturday, April 19th, from 9am–Noon. Service event will be followed by a guided nature walk from 12:30pm–2pm.

Where: Sky Ranch Open Space

Learn more and register via Marin Water's volunteer calendar.

Celebrate Earth Day with a service event followed by an optional guided nature walk. Get ready to spend some time out on the watershed with your friends and family, while preserving Marin’s unique biodiversity!

Groups & Registration

For this Marin Water event, groups of ten or more will require special arrangements and must be confirmed in advance. Please fill out the Group Project Request Form.

Registration, Age, Skills, What to Bring:

• This is a One Tam Partnership event. 
• Registration is encouraged, but not required, unless you are part of a group of 10 or more. RSVP here.
• This family-friendly activity is suitable for ages 8 and up with parental supervision required for volunteers under 16. 
• All first time volunteers must sign Marin Water Volunteer Service Agreement, and all volunteers under 18 must have the form signed by a parent or guardian. 
• Parking passes, tools, gloves, snacks, and water wil be provided to volunteers.
• Please dress for variable weather and bring a water bottle. Call 415-945-1128 after 7 a.m. the morning of the event for updates in case of extreme weather.