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Honolulu County, HI Parking Rules: Overnight Parking (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Time limit
24 hours in one spot
Where it applies
Only signed streets
Repeat violation
New citation every 3 hours
Set by
DTS after public hearing

Summary

Where signs are posted, Honolulu bars leaving a vehicle in the same spot on a public street longer than 24 hours; a new violation accrues every three hours after the first citation.

These county ordinances apply to unincorporated areas of Honolulu County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

When official signs are posted giving notice thereof, no person shall park a vehicle in the same location for a period of time longer than 24 hours, unless otherwise provided by law, upon any of the streets within the city. A vehicle shall be deemed parked in the same location for more than 24 hours if the vehicle has not been moved within the prescribed time period based upon markings or other means as determined by a police officer or an authorized representative of the department of transportation services. Every three hours a vehicle remains parked in violation of this section after the first violation occurs shall constitute a separate violation.

(b)   The director of transportation services shall designate, after holding a public hearing on the matter, those streets in the city where parking is to be limited to 24 hours in accordance with §

Source: Revised Ordinances of HonoluluView official code

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

On any street posted with a 24-hour parking sign, a vehicle that has not been moved, checked with chalk marks or other means an officer or transportation services representative uses, for more than 24 hours is in violation. The director of transportation services designates which streets carry the 24-hour limit only after holding a public hearing under § 15-3.1, so the rule is street-specific rather than a blanket citywide overnight ban.

Violations & Fines

Every additional three hours a vehicle stays parked past the 24-hour mark after the first citation counts as a separate violation, compounding the penalty for long-term overstays.

Frequently Asked Questions

How long can I leave my car parked on the same Honolulu street?
On streets posted with a 24-hour limit sign, ROH § 15-16.8 bars leaving a vehicle in the same spot longer than 24 hours; each additional 3 hours after that is a new violation.
Does the 24-hour parking limit apply on every Honolulu street?
No, only streets where the director of transportation services has posted official 24-hour limit signs after a public hearing, per ROH § 15-16.8(b).

Sources & Official References

Other rules in Honolulu County

All Honolulu County rules

How Honolulu County compares: Cities with the Strictest Overnight Parking Rules·Compare Honolulu County to another location·View the Hawaii parking rules overview

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