East Honolulu, HI Noise Ordinances: Quiet Hours (2026)
Quiet hours in East Honolulu, HI, also called the noise ordinance, nighttime noise rules, or residential quiet time, define the hours during which excessive noise is prohibited.
Key Facts
- Code Section
- HAR 11-46-4; HRS 342F-31.5
- Nighttime
- 10:00 p.m. - 7:00 a.m.
- Residential limit
- 45 dBA night / 55 dBA day (Class A)
- Penalty
- Up to $10,000/day (HAR 11-46-16)
Summary
East Honolulu is part of the City and County of Honolulu, where community noise is governed by the State of Hawaii Department of Health under HAR Chapter 11-46. Nighttime runs 10:00 p.m. to 7:00 a.m., and the maximum permissible sound level in residential (Class A) districts drops from 55 dBA in the daytime to 45 dBA at night.
Table 1. Maximum permissible sound levels in dBA. Zoning Districts / Daytime 7 a.m. to 10 p.m. / Nighttime 10 p.m. to 7 a.m. -- Class A 55 / 45; Class B 60 / 50; Class C 70 / 70. (c) Noise levels shall not exceed the maximum permissible sound levels for more than ten per cent of the time within any twenty minute period, except by permit or variance issued under sections 11-46-7 and 11-46-8. ... (e) The maximum permissible sound level for impulsive noise shall be ten dBA above the maximum permissible sound levels specified in Table 1 of subsection (a). "Fast" meter response shall be used to measure these types of noise.
Full Breakdown
There is no separate East Honolulu noise code; the area falls under the City and County of Honolulu and is regulated by the Hawaii State Department of Health's Community Noise Control rules, Hawaii Administrative Rules (HAR) Chapter 11-46. ); Class B (apartment, business, commercial, hotel/resort) is 60 dBA day and 50 dBA night; and Class C (agricultural, country, industrial) is 70 dBA at all times. Under 11-46-4(c) noise may not exceed these limits for more than ten percent of any twenty-minute period without a permit or variance, and impulsive noise (11-46-4(e)) is limited to ten dBA above the table value. These levels apply at or beyond the property line. m.
Violations & Fines
Under HAR 11-46-16, any person who violates the chapter or a permit/variance is subject to fines of up to $10,000 per offense, with each day of violation a separate offense; obstructing a department inspection is fined up to $500.
Frequently Asked Questions
What are the quiet hours in East Honolulu?
Who enforces noise limits in East Honolulu?
Sources & Official References
Other rules in East Honolulu
How East Honolulu compares: Cities with the Strictest Noise Ordinances·Compare East Honolulu to another location·View the Hawaii noise ordinances overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.