San Mateo County, CA Special Events & Permits: Park Event Permits (2026)
Key Facts
- Lead time
- 10 days before event
- Issuer
- Parks and Recreation Department
- Denial grounds
- Time/place/size conflicts
- General entry fine
- Up to $500 (3rd offense)
Summary
Any group meeting, rally, or similar gathering in a San Mateo County park needs a Parks and Recreation Department permit obtained at least ten days ahead under Section 3.68.140.
It shall be unlawful for any person or group to conduct a group meeting, rally, or similar gathering in any County Park or Recreation area without first obtaining a permit from the Parks and Recreation Department for the use of the area or facility involved. The division shall grant such permit unless it finds that the time and/or place and/or size of the meeting, rally, or similar gathering may unreasonably interfere with the normal use or operation of the area or facility requested. Said permit shall be obtained at least ten days prior to such activity.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 47).
Full Breakdown
Section 3.68.140 of the County Park and Recreation Area Rules chapter requires anyone organizing a group meeting, rally, or similar gathering in a County park or recreation area to obtain a permit from the Parks and Recreation Department at least ten days before the event. The Department must grant the permit unless the proposed time, place, or size would unreasonably interfere with normal use of the area. Separately, Section 3.68.040 requires a permit and fee just to enter or use many park areas, with fines up to $500 for repeat violations. Both sections apply only to County-operated parks and recreation areas.
Violations & Fines
Holding an unpermitted gathering, or entering a fee area without a permit, is a violation; Section 3.68.040 sets fines up to $100, $200, then $500 for repeat offenses.
Frequently Asked Questions
How far ahead do I need to apply?
Can the County deny my permit?
Sources & Official References
Other rules in San Mateo County
California rules heatmap·Compare San Mateo County to another location·View the California special events & permits overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.