West Virginia · DUI · Checked October 2026
Ignition Interlock Rules in West Virginia
Ignition Interlock Rules in West Virginia: What Are the Rules?
When West Virginia requires an ignition interlock after a DUI.
- First offense
- Mandatory for a first revocation at 0.15 or higher (at least 270 days); optional for a standard first offense (at least 125 days) or a first refusal (at least 1 year)
- Repeat offenses
- Mandatory with a prior conviction or revocation within the past 10 years: at least 2 years, plus 1 year for each additional prior within 10 years
First Offense in West Virginia
Mandatory for a first revocation at 0.15 or higher (at least 270 days); optional for a standard first offense (at least 125 days) or a first refusal (at least 1 year)
Repeat Offenses in West Virginia
Mandatory with a prior conviction or revocation within the past 10 years: at least 2 years, plus 1 year for each additional prior within 10 years
How the Program Works in West Virginia
Interlock time grows by 2 months if a minor was in the vehicle, 6 months if someone else was injured, and 2 years if that injury caused a death. Driving a vehicle without the system while in the program is a misdemeanor (1 to 6 months in jail and a $100 to $500 fine); trying to bypass it carries up to 6 months and a $100 to $1,000 fine. Participants are drug tested. Installation and removal fees are waived for people the DMV finds indigent
More on DUI Law in West Virginia
See the full overview of DUI laws in West Virginia and read about how ignition interlock programs work.
This page summarizes West Virginia law from official sources, checked October 2026. It isn't legal advice; a lawyer licensed in West Virginia can advise on your case.
Frequently Asked Questions
Is an Ignition Interlock Required for a First DUI in West Virginia?
Mandatory for a first revocation at 0.15 or higher (at least 270 days); optional for a standard first offense (at least 125 days) or a first refusal (at least 1 year)
Is an Interlock Required for Repeat Offenses?
Mandatory with a prior conviction or revocation within the past 10 years: at least 2 years, plus 1 year for each additional prior within 10 years