Union City, CA Fire Regulations: Fireworks (2026)
Key Facts
- General rule
- No fireworks without fire permit
- Legal fireworks
- "Safe and sane" only
- Allowed hours
- 8 a.m.-10 p.m.
- Penalty
- Up to $1,000 per violation
- Social hosts
- Strictly liable at gatherings
Summary
Union City bans possessing, selling, or discharging any fireworks without a fire code official's permit; only City Council-approved "safe and sane" fireworks may legally be sold and used under Municipal Code Chapter 7.26.
It is unlawful for any person, corporation, or entity to possess, store, to offer for sale, expose for sale, sell at retail or wholesale, use, discharge, or explode any fireworks as described in Section 12505 of the Health and Safety Code without a permit and approval from the fire code official.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4940544; v16 updated 2026-06-23).
Full Breakdown
Chapter 7.26 makes it unlawful to possess, store, sell, use, or discharge fireworks without a fire-official permit. Council-approved "safe and sane" fireworks are allowed under Resolution 2537-03, but not in City parks, on public roadways, within ten feet of a dwelling, on someone else's property without consent, or outside 8 a.m.-10 p.m. Social hosts are strictly liable for unlawful fireworks at their gathering, with limited landlord and common-area exceptions.
Violations & Fines
Violating the fireworks chapter is a misdemeanor; the City can fine up to $1,000 per violation, with each discharge a separate offense, enforceable administratively under Chapter 1.18.
Frequently Asked Questions
Are any fireworks legal in Union City?
What's the penalty for illegal fireworks?
Sources & Official References
Other rules in Union City
How Union City compares: Cities Where Fireworks Are Banned or Heavily Restricted·California rules heatmap·Compare Union City to another location·View the California fire regulations overview
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Fireworks in Nearby Cities
How other cities in Alameda County handle fireworks.