USVI DUI Laws Explained

By Javier Marín, Editor·Last reviewed September 2026·How we check this

A USVI DUI is charged under V.I.C. § 493 (driving under the influence). The territory follows the 0.08% per-se threshold used nationally on the U.S. mainland. The administrative license action and the criminal case run on parallel tracks; both have to be answered separately. The territorial Superior Court hears DUI cases; the BMV handles the administrative license consequences.

The legal threshold

USVI's per-se DUI thresholds:

Adults 21+: 0.08% BAC.
Drivers under 21: 0.02% BAC (zero-tolerance).
Commercial drivers (CDL): 0.04% BAC under federal FMCSA rules through reciprocity.
For-hire passenger drivers (taxi, tour operator): 0.04% BAC.

USVI also charges DUI on impairment evidence below the per-se threshold under V.I.C. § 493 — the impairment subsection that does not require a specific BAC.

Implied consent

USVI's implied consent law treats every driver on a USVI road as having consented to a chemical test (breath, blood, or urine) when a peace officer has probable cause to suspect impairment. Refusing the test triggers an automatic 6-month license suspension for a first refusal, separate from any DUI conviction outcome. A second refusal within 5 years brings a 12-month suspension.

The 90-day administrative revocation

After a DUI arrest with a BAC of 0.08% or higher (or after a refusal), the arresting officer typically confiscates the driver's license on the spot and issues a temporary 30-day driving permit. The temporary permit expires after 30 days; thereafter the administrative revocation begins:

90-day revocation for a first DUI without aggravating factors.
6-month revocation for a refusal.
Longer for repeat offenders or for crashes involving injury.

The hearing window

You typically have 15 to 30 calendar days from the arrest to request an administrative hearing with the USVI BMV. The hearing is separate from any criminal court proceeding and addresses the narrow questions of probable cause for the stop and arrest, the validity of the chemical test, and any procedural requirements. Winning the administrative hearing does not affect the criminal case but does prevent the administrative revocation from going forward.

First-offense penalties (criminal)

A first-offense DUI conviction in USVI typically produces:

Up to 30 days in jail (often suspended on first offenses without aggravating factors).
Fines from $250 to $1,000, plus court costs and surcharges.
A 90-day criminal license revocation (concurrent with the administrative revocation).
Mandatory completion of an alcohol or drug education program.
Possible installation of an Ignition Interlock Device (IID) for at least 6 months.
SR-22 insurance filing for at least 1 year — see USVI car insurance.
Probation supervised by the territorial Superior Court, typically 12 to 24 months.

Ignition Interlock Devices (IID)

USVI requires an IID for many DUI convictions where the driver wishes to drive after the post-revocation period. The device is installed at the driver's expense (typically $80 to $150 per month plus a $100 to $150 install fee) and prevents the vehicle from starting if the driver's breath shows alcohol. IID providers are limited in number on each island; installation appointments may require travel between St. Thomas and St. Croix.

Aggravating factors

Penalties escalate when any of these apply:

Higher BAC (0.15% or above).
An accident with injury or property damage.
A child under 16 in the vehicle.
Excessive speed at the time of arrest.
A prior DUI within the lookback window.
Refusing a chemical test.

Repeat offenses

A second DUI within 5 years brings mandatory minimum jail time, longer license revocation, longer IID requirement, and additional treatment programs. A third DUI within 10 years can be charged as a felony in USVI, with extended prison time and elevated fines. After any DUI, see suspended license reinstatement and the point system page.