Harris County, TX Special Events & Permits: Park Event Permits (2026)
Key Facts
- Trigger
- More than 2,500 people outdoors
- File with
- Harris County judge, 45 days ahead
- Governing law
- Health & Safety Code Ch. 751
- Penalty
- Up to $1,000 fine, 90 days jail
- Reviewers
- Health authority, fire marshal, sheriff
Summary
Any outdoor event in unincorporated Harris County that draws more than 2,500 people, or more than 500 if most attendees are under 21 and alcohol is present, needs a mass-gathering permit from the Harris County judge before it opens.
Sec. 751.003. PERMIT REQUIREMENT. A person may not promote a mass gathering without a permit issued under this chapter. ... "Mass gathering" means a gathering: (A) that is held outside the limits of a municipality; (B) that attracts or is expected to attract: (i) more than 2,500 persons; or (ii) more than 500 persons, if 51 percent or more of those persons may reasonably be expected to be younger than 21 years of age and it is planned or may reasonably be expected that alcoholic beverages will be sold, served, or consumed ... and (C) at which the persons will remain: (i) for more than five continuous hours
Full Breakdown
The Texas Mass Gatherings Act (Health & Safety Code Ch. 751) governs large outdoor events in unincorporated Harris County. A permit is required when a gathering held outside a municipality's limits draws more than 2,500 people (or more than 500 if the majority are under 21 and alcohol is present) and the crowd stays more than five continuous hours or gathers any time between 10 p.m. and 4 a.m. The promoter files the application with the Harris County judge at least 45 days ahead. The county health authority, fire marshal, and sheriff investigate, and the judge holds a hearing before granting or denying the permit.
Violations & Fines
Promoting a mass gathering without a permit is a misdemeanor punishable by a fine of up to $1,000, confinement in the county jail for up to 90 days, or both, under Section 751.011.
Frequently Asked Questions
Does this apply to events inside Houston or other cities?
When must I apply?
What if fewer than 2,500 people attend?
Sources & Official References
Other rules in Harris County
Texas rules heatmap·Compare Harris County to another location·View the Texas special events & permits overview
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