. to 5 p.m. Alerts & Closures No closures at this location. View All Alerts & Closures Air Quality Stafford Air Quality Sensor[External] Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
Sunrise to sunset Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
Local Veterans Events, Mental Health & Outreach
There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
the official Parks regulations: Marin County Municipal Code Title 10. Location 806 Hacienda Way, San Rafael, CA Get Directions Hours Open sunrise to sunset. Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
in citation and fines. Read the official Parks regulations: Marin County Municipal Code Title 10. Hours Open 24 hours. Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Report an Incident Calendar See all upcoming Parks events. View Calendar
, Greenbrae, CA Get Directions Hours Open sunrise to sunset. Alerts & Closures No closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
| May 23-Sep 7 7 a.m. to 8 p.m. Fall 2026 | Sep 8-Nov 1 7 a.m. to 7 p.m. Winter 2026-27 | Nov 2–Mar 7 8 a.m. to 5 p.m. Alerts & Closures Call 415-473-5867 for updates on temporary closures due to weather or maintenance. View All Alerts & Closures Air Quality Stafford Air Quality Sensor[External] Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
oversees the management of the county parks system and provides public information on behalf of the MCOSD. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Report an Incident Calendar See all upcoming Parks events. View Calendar
regulations: Marin County Municipal Code Title 10. Hours Open 24 hours. Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Reservations and Permits Rules and Regulations Report an Incident Calendar See all upcoming Parks events. View Calendar
Review staging, sound, lighting, and technical specs of VMA
Bay Area Officials Raise Awareness of Human Trafficking During Major Events; With looming Super Bowl and World Cup soccer, Marin County DA remains committed to the safety of residents and visitors
closed Monday to Friday, 8:00 a.m. to 4:00 p.m. for trail work. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
Map Hours Open 24 hours Alerts & Closures Temporary closure on Oak Manor Fire Road, March 21 to May 31, 2026. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
information on behalf of the MCOSD. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Report an Incident Calendar See all upcoming Parks events. View Calendar
Get help with local Veterans Events, Mental Health & Outreach
Marin City, Low-Lying Areas Warned to be Aware of Rain Events
. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
Public Resources Code. Marin County Parks oversees the management of the county parks system and provides public information on behalf of the MCOSD. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
parks system and provides public information on behalf of the MCOSD. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
information on behalf of the MCOSD. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
. Preserve Map Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Slow and Say Hello [External] Report an Incident Calendar See all upcoming Parks events. View Calendar
Download Preserve Map Hours Open 24 hours Alerts & Closures There are no closures at this location. View All Alerts & Closures Related Info Open Space Regulations Reservation and Permits Report an Incident Calendar See all upcoming Parks events. View Calendar
Event encroachment permit About If you're hosting a special event in Marin County and plan to use a County-maintained road, sidewalk, or shoulder (known as the "County right-of-way"), you’ll need an event encroachment permit. This includes: Closing a road Performing traffic control measures
Nextdoor event image Posted on May 14, 2024 Recent news Public Works Fair, a family-friendly event! October 4, 2025 Posted on September 21, 2025 Key structural element has been completed Posted on July 25, 2025 25 Miles of County Roads to Undergo Maintenance Posted on July 21, 2025 All news
