City of Chula Vista Composting Workshop & Compost Bin Rebates
Master Composter Course
Become a certified Master Composter!
No experience necessary to join our Master Composter Training course for community members interested in gaining an advanced level of knowledge and practice with composting.
Learn the earth-friendly philosophy to a sustainable garden through this FREE seven-week course covering various methods of composting, soil health, fungus-bacteria-insects, environmental impacts, and more!
A certified Master Composter can share their experience and knowledge within the community through workshops, community event tabling, and school events after attending the course and completing an additional 30 volunteer hours of related community service.
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| COURSE | DATES | TIMES | REGISTRATION |
| Spring 2026 | Tuesdays: April 7 through May 19 | 6:00-8:30 PM | Registration Opens March 2026 |
| Summer 2026 | Saturdays: August 15 through September 5 | 12:00-4:00 PM | Registration Opens July 2026 |
| Fall 2026 | Saturdays: October 3 through October 24 | 12:00-4:00 PM | Registration Opens September 2026 |
For more information on the Master Composter class or to get updates about future courses, contact us for more information: environmentalservices@chulavistaca.gov | (619) 691-5122.
Compost Bins for Chula Vista Residents
Compost bins are available for $35 to Chula Vista residents that have attended one of the City’s composting/less toxic gardening workshops or the Master Composter Course.
Soil Saver
28″ x 28″ x 34″
Best for yard debris
$35.00 (Chula Vista Residents)
FREE Composting Events
Republic Services provides Free compost to Chula Vista Residents three times per year at the Otay Landfill, Customer Convenience Area at 1700 Maxwell Road.
Event schedule for 2026:
Join us for our next giveaways!
1700 Maxwell Rd. Chula Vista
January 10th
March 14th
May 9th
July 11th
September 12th
November 14th
All events are Saturday from 8am – 12pm.
Don’t forget to bring your shovel, containers, and tarps.
