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Santa Clara County Families & Children Facilities

Alum Rock Park

15350 Penitencia Creek Rd, San Jose, CA 95127

8 a.m. to half hour after sunset (parking lots closed to vehicle entry at 6:30 p.m.)

(408) 259-5477


The park features hiking and biking trails, mineral springs, and picnic areas.

For permits and reservations, call (408) 794-7275. Check website for park closure information.