Prototype. A WordPress redesign concept for the City of Hidden Hills, prepared by Stoa as part of the May 2026 Website Redesign & Development Services proposal. Not the live City website.
City Hall · Mon–Fri 9 a.m. – 5 p.m. · 6165 Spring Valley Road Search · Public records · Bid opportunities · (818) 888-9281 · Emergency & wildfire prep →
City of Hidden Hills official seal

Incorporated 1961 · 65th Anniversary

City of Hidden Hills

A gated equestrian community in the Santa Monica Mountains foothills

Contact City Hall

Reach us

City staff are available weekdays from 9 a.m. to 5 p.m. Building & Safety is open mornings only, 9 to 11 a.m. For after-hours or emergency matters, please call 911 or the Lost Hills Sheriff’s non-emergency line.

Direct contacts

General inquiriesstaff@hiddenhills.gov
Main line(818) 888-9281
Fax(818) 719-0083
EmergenciesCall 911
Non-emergency Sheriff: Lost Hills Station (818) 878-1808

City Hall location

City of Hidden Hills
6165 Spring Valley Road
Hidden Hills, CA 91302

Hours: Monday–Friday, 9 a.m. – 5 p.m.
Building & Safety: Monday–Friday, 9 a.m. – 11 a.m.

Send a message

Use this form for non-urgent inquiries. We aim to respond within two business days. For emergencies, call 911.

By submitting, you agree your message becomes a public record subject to the California Public Records Act.