Maine DUI Laws
Maine DUI Defense
What you're facing, what the deadlines are, and the questions your attorney needs to answer, specific to Maine (ME) law.
BAC Limit
0.08
Enhanced BAC
0.15
Higher penalties above this
Lookback Period
10 years
Prior offenses count within
10 days-Day DMV Hearing Deadline
In Maine, you have 10 days days from your arrest to request an administrative DMV hearing. Miss this deadline and your license suspension goes into effect automatically , even if the criminal case is later dismissed.
First Offense Penalties in Maine
Implied Consent & Test Refusal
Like all 50 states, Maine has an implied consent law, by driving on Maineroads, you've already agreed to submit to a chemical test (breath, blood, or urine) if an officer has probable cause to believe you're impaired.
Refusal Penalty
275-day license suspension
Maine-Specific Detail
Maine calls DUI 'OUI' (Operating Under the Influence). The state imposes a 150-day license suspension and requires completion of an alcohol education program before reinstatement.
Is your Maine DUI defense on track?
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26 questions that change how your next attorney meeting goes, a case stage roadmap, red flag checklist, and a case progress scorecard. Instant PDF download — calibrated for Maine DUI defendants.
Other Maine defense topics
Facing a different charge in Maine? Penalty ranges, enhancements, and defense questions for related crimes:
Important: This page provides general legal information about Maine DUI laws as of the date of publication. Laws change frequently. This is not legal advice. For guidance specific to your case, speaking with a Maine-licensed attorney is one option, or take the free Masked Researcher’s First Read to see where your case stands.