Bars and nightclubs in Middlesex County operate under local entertainment and liquor licenses with amplified music typically ending by 1am. Noise that is plainly audible beyond the property is a violation.
Bar and nightclub noise across Middlesex County is controlled through the combined mechanism of local liquor licenses (MGL c.138), entertainment licenses (MGL c.140 s.181), and noise bylaws. Cambridge, Somerville, Lowell, Framingham, and Newton are the main nightlife centers. Liquor licenses in Massachusetts allow service until 2am but venues typically must cease amplified music by 1am. Outdoor patios and beer gardens have earlier cutoffs: Cambridge requires outdoor amplified sound to stop by 11pm, Somerville by 10pm weekdays and 11pm weekends. Repeated noise violations can trigger license review by the local licensing authority and potentially the ABCC (Alcoholic Beverages Control Commission). Residents in mixed-use districts along Mass Ave (Cambridge), Davis Square (Somerville), and Route 9 commercial strips can file complaints with the licensing authority, which may impose conditions on license renewal.
Contact your local code enforcement office for specific penalty information.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Cambridge, MA
Cambridge enforces numerical decibel limits: 60 dBA day and 50 dBA night at residential receptors, with a 5 dBA penalty for tonal or impulsive sounds.
Cambridge, MA
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Cambridge, MA
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Cambridge, MA
Outdoor music events in Cambridge require a one-day entertainment license from the License Commission, with end times typically capped at 10 PM on weeknights...
Cambridge, MA
Cambridge enforces strict industrial and commercial noise limits: 60 dB days and 50 dB nights at residential property lines, aligned with MassDEP Policy 90-001.
Cambridge, MA
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See how Cambridge's bar & nightclub noise rules stack up against other locations.
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