Aspen, CO Quiet Hours & Noise Laws [2026]
When are quiet hours in Aspen, CO?
| Regulation | Details for Aspen, CO |
|---|---|
| Quiet Hours | 11PM-7AM |
| Weekends | Typically same as weekdays |
| Enforcement | Police Non-Emergency: 970-920-5400 |
11:00 PM to 7:00 AM daily
Strict noise limits typically apply during these times.
Aspen, CO Noise Rules
What is the noise ordinance in Aspen, CO?
Aspen, CO's noise ordinance, Title 18 - Noise Abatement, regulates sound to protect public peace and welfare. It establishes quiet hours from 11:00 PM to 7:00 AM daily. Construction is restricted, and gas-powered leaf blowers are banned. Violations can result in fines and other penalties. Special events have specific amplified sound limits.
Decibel Limit Comparison
| Zone Type | Day | Night |
|---|---|---|
| Residential | Not specified | Not specified |
| Commercial | Not specified | Not specified |
Note: Specific maximum permissible sound pressure levels are outlined in Table 1 of the ordinance, but the values are not provided in the search results. Special events have specific limits: private events 80 dBA (9 AM - 8 PM), public events 100 dBA (9 AM - 9 PM).
Specific Restrictions
- Construction:
Construction and demolition activities are limited to Monday through Friday, 7:30 AM – 5:30 PM, and Saturday, 9:00 AM – 5:00 PM. No construction is permitted on Sundays or Federal holidays.
- Amplified Sound:
For private events, amplified noise is restricted between 9:00 AM and 8:00 PM with a maximum of 80 dBA at the perimeter. For public events, amplified noise is restricted between 9:00 AM and 9:00 PM with a maximum of 100 dBA at the perimeter. Neighbors within 250 feet must be notified seven days prior to the event.
- Animals:
Barking dogs are prohibited and considered a code violation. Dogs are prohibited in Aspen Village per Pitkin County Resolution #165-2000.
- Vehicles:
Intentional sounding of a vehicle horn continuously or intermittently, except as an emergency warning device, is prohibited. Repair, rebuilding, or testing of any motor vehicle during nighttime (11:00 PM - 7:00 AM) is prohibited. Motor vehicles must not exceed specified noise limits, and the use of dynamic braking devices (Jake Brakes) is regulated.
- Leaf Blowers:
The use of gas-powered leaf blowers has been banned in Aspen since 2003; only electric-powered leaf blowers are allowed.
Frequently Asked Questions about Aspen, CO Noise Rules
What are the designated quiet hours in Aspen, CO?
11:00 PM to 7:00 AM daily. Generally, during these hours, noise should be kept to a minimum to avoid disturbing neighbors.
How loud can I play music in Aspen, CO?
Residential areas typically have a limit of Not specified during the day and Not specified at night. Excessive vibration or bass that is plainly audible at the property line may also be a violation.
Who do I contact to report a noise violation in Aspen, CO?
For non-emergency noise complaints, contact the Aspen, CO police non-emergency line at 970-920-5400. For ongoing issues like construction or animal noise, you can also contact Code Enforcement at City of Aspen Environmental Health & Sustainability: 970-920-5039 (for general noise complaints); City of Aspen Engineering: 970-920-5080 (for construction noise).