What’s free
Compost (free)
Free compost at scheduled events.
Where
Otay Sustainability Park, 1700 Maxwell Rd, Chula Vista, CA 91911
Self-load: bring your own shovel and containers.
Who
Not listed; call to confirm
When
Saturdays 8am-12pm on event dates. Recurring Saturdays; 2026 dates were Jan 10, Mar 14, May 9, Jul 11, Sep 12, Nov 14.
Verified Nov 6, 2026 · Official source ↗
What’s offered
“Not listed” means we couldn’t confirm it. Call to check.
Mulch
Not listedCompost
FreeWood chips
Not listedLeaf compost
Not listedLocation
Otay Sustainability Park, 1700 Maxwell Rd, Chula Vista, CA 91911
Hours & season
Saturdays 8am-12pm on event dates. Recurring Saturdays; 2026 dates were Jan 10, Mar 14, May 9, Jul 11, Sep 12, Nov 14.
Quick answers
Is mulch free in Chula Vista?
Free: Compost. Free compost at scheduled events.
When can I pick up mulch in Chula Vista?
Saturdays 8am-12pm on event dates. Recurring Saturdays; 2026 dates were Jan 10, Mar 14, May 9, Jul 11, Sep 12, Nov 14.
Where do I get mulch in Chula Vista?
Otay Sustainability Park, 1700 Maxwell Rd, Chula Vista, CA 91911
Sources
Last verified: Nov 6, 2026. Check the official page or call before you go.
- Republic Services free compost events (Chula Vista) ↗ Checked Nov 6, 2026