Amplified Music & Events: East Honolulu vs Mililani Mauka
How do amplified music & events rules compare between East Honolulu, HI and Mililani Mauka, HI?
East Honolulu has fewer restrictions than Mililani Mauka.
East Honolulu, HI
Honolulu County
Hawaii's state bass-noise statute (HRS 342F-31.5) deems nighttime bass sound over 60 dBC (50 dBC near residential or mixed-use areas) to exceed the maximum permissible nighttime level. Locally, the Revised Ordinances of Honolulu make it unlawful to operate a sound-reproducing device on public property or a vehicle so that it is audible 30 feet away.
View full East Honolulu rules →Mililani Mauka, HI
Honolulu County
Outdoor amplified music and PA systems in Mililani Mauka are restricted by ROH §21-4.80 near residential zones and ROH §41-6.1 for audibility beyond 30 feet on public property, reinforced by strong MTA covenants.
View full Mililani Mauka rules →Key Facts Comparison
| Fact | East Honolulu | Mililani Mauka |
|---|---|---|
| Code Section | HRS 342F-31.5; ROH 41-6.1 | - |
| Nighttime bass limit | 60 dBC (50 dBC near residential) | - |
| Public device rule | Not audible 30 ft away (ROH 41-6.1) | - |
| Nighttime | 10:00 p.m. - 7:00 a.m. | - |
| - | - |
Highlighted rows indicate differences between cities.
East Honolulu FAQ
Is there a bass / loud music limit at night?
Yes. HRS 342F-31.5 deems nighttime bass sound over 60 dBC (or 50 dBC near residential or mixed-use areas), measured at the complainant's site, to exceed the maximum permissible nighttime level between 10 p.m. and 7 a.m.
Can I play a speaker in a park or on the street?
Not if it is too loud. Revised Ordinances of Honolulu 41-6.1 makes it unlawful to operate a radio or other sound-reproducing device on public property or a vehicle on a public street when the sound is audible 30 feet away.
Mililani Mauka FAQ
Can I have outdoor speakers in my yard?
City law allows speakers that stay within the 30-foot audibility threshold, but MTA covenants typically prohibit installed outdoor speakers.
Do park events require permits?
Yes. Events at Mililani Mauka District Park with amplification need Department of Parks and Recreation permits.
Compare other topics
See how East Honolulu and Mililani Mauka compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool