Honolulu County, HI Parking Rules: Commercial & Oversized Vehicles (2026)
Key Facts
- Weight threshold
- GVWR 10,000 lbs or more
- Length threshold
- 20 feet bumper to bumper
- Time limit
- 4 hours on public streets
- Exemptions
- Active construction, utility, loading vehicles
Summary
Honolulu bans parking commercial trucks, buses, vans and trailers over 10,000 pounds or 20 feet long on any public street for more than four hours, with narrow exceptions for active work.
(a) Except as provided in subsection (b), it is unlawful for the driver or owner of any: (1) Bus, truck, truck-trailer, trailer, van, house trailer, or other vehicle used for commercial purposes whose gross vehicle weight rating is 10,000 pounds or more, or whose vehicle length from bumper to bumper is 20 feet or more... to park the same or permit the same to be parked, stand, or remain motionless for a period in excess of four hours on any public street.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-10: Supplement 10, 12-2025 Ordinance No. 25-40 through Ordinance No. 25-56).
Full Breakdown
Beyond the four-hour cap, buses, trucks, trailers, vans and house trailers meeting the weight or length thresholds, plus car-share vehicles paying the state surcharge tax, cannot sit motionless on any Oahu public street. Exceptions cover construction equipment and public utility vehicles actively working, vehicles actively loading or unloading goods, and cars displaying a valid reserved car-sharing sticker. The rule applies island-wide with no signs required, catching a work truck left parked outside a home overnight the same as one left downtown.
Violations & Fines
Exceeding the four-hour limit is a citable parking violation; the vehicle remains subject to normal citation and towing authority for illegally parked vehicles under the traffic code.
Frequently Asked Questions
Can I park my commercial truck on my street overnight in Honolulu?
Does the 4-hour commercial parking limit apply everywhere on Oahu?
Sources & Official References
Other rules in Honolulu County
Compare Honolulu County to another location·View the Hawaii parking rules overview
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