Arboretum · Botanical garden · San Marcos, CA
Campus-wide arboretum at Palomar College in San Marcos with themed gardens and trails. Entry is free and a paid visitor parking permit is needed.
See admission details
1140 West Mission Road, San Marcos, CA 92069
Check the date you plan to visit. No live opening status.
Checked September 29, 2026 · Official visitor source
For a future visit, confirm the date, ticket availability and special-event exceptions with the garden.
Independent advertising.
Not a garden recommendation.
The main trails of the arboretum are wheelchair accessible.
Official visitor informationStraight-line distances from this garden’s street address, not driving distances.
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