DUI in Hawaii
State-specific overview · Criminal Law
Hawaii treats DUI seriously with mandatory minimum jail time even for first offenses and ignition interlock requirements.
How Hawaii treats DUI
Hawaii imposes a mandatory minimum of 5 days in jail for a first DUI conviction, along with a $250 minimum fine and a 1-year license suspension. The state requires ignition interlock devices for all DUI convictions, including first offenses. Hawaii also has an "Implied Consent" law that makes refusing a breath or blood test a separate offense with severe penalties.
The general definition of DUI
Driving under the influence of alcohol or drugs, a serious criminal offense.
DUI stands for Driving Under the Influence and means operating a vehicle while impaired by alcohol, drugs, or both. You can be charged with DUI even if your blood alcohol level is below the legal limit if your driving is noticeably impaired. Penalties vary by jurisdiction and whether it's a first or repeat offense, but typically include fines, license suspension, jail time, and mandatory alcohol education programs. A DUI conviction has lasting effects on insurance rates, employment, and your driving record.
Read the full DUI entry →This page is a plain-English reference and is not legal advice. State laws change frequently. For specific situations consult a licensed attorney in Hawaii.