Massachusetts Alcohol

DUI/DWI - 0.08% BAC Limit

Massachusetts: BAC 0.08% = DUI. Enhanced penalties for 0.15%+. Zero tolerance for under 21.

DUI/DWI LAWS

BAC LIMITS
• Standard: 0.08% (all states)
• Commercial drivers: 0.04%
• Under 21: 0.00-0.02% (zero tolerance)

ENHANCED PENALTIES (HIGH BAC)
Most states increase penalties at 0.15% or higher:
• Mandatory jail time
• Longer license suspension
• Ignition interlock required
• Higher fines

FIRST OFFENSE PENALTIES (TYPICAL)
• License suspension: 90 days - 1 year
• Fines: $500 - $2,500
• Possible jail: 0 - 6 months
• DUI classes required
• Insurance increase

IMPLIED CONSENT
By driving, you consent to BAC testing:
• Refusing test = automatic license suspension
• Refusal may be used against you in court
• Some states allow forced blood draws with warrant

FIELD SOBRIETY TESTS
You may refuse roadside tests in most states:
• Walk and turn
• One-leg stand
• Horizontal gaze nystagmus
• But refusing may lead to arrest anyway

IF STOPPED
1. Pull over safely
2. Stay in vehicle, hands visible
3. Be polite and cooperative
4. You can decline field sobriety tests
5. Chemical test refusal has consequences
6. Request attorney if arrested

Massachusetts Alcohol Laws

Massachusetts prohibits alcohol in state parks. Grocery stores limited on beer/wine licenses. Happy hour advertising banned.

Massachusetts has restrictive alcohol laws. Grocery stores limited to a few beer/wine licenses per chain. No happy hour advertising (banned). STATE PARKS: Alcohol PROHIBITED in all DCR state parks and reservations. OPEN CONTAINER: Prohibited for all vehicle occupants. Beaches: most prohibit alcohol. DUI: 0.08% BAC, called OUI. M.G.L. c. 138.

Open Container Laws

Massachusetts: Check state law. Driver: prohibited. NO open containers allowed, except in designated districts of participating municipalities during summer 2026.

Massachusetts prohibits open containers of alcohol in vehicles. However, municipalities may opt into a pilot program allowing public consumption in designated districts during summer 2026.

No Dry Counties

Massachusetts: No dry counties. Alcohol available statewide. Check local hours and Sunday restrictions.

ALCOHOL AVAILABILITY

MASSACHUSETTS
No dry counties - alcohol is available throughout the state.

PURCHASE LOCATIONS
• Liquor stores
• Grocery stores (varies by state)
• Gas stations (beer/wine in some states)
• Restaurants and bars

WHAT MAY VARY
• Hours of sale
• Sunday restrictions
• Beer/wine vs liquor (separate stores?)
• Grocery store alcohol selection

COMMON RESTRICTIONS
• Must be 21+ to purchase
• ID required
• Hours vary by municipality
• Some locations near schools restricted