Lithuania 2026 for US Drivers: Licence Plus IDP, 0.04 BAC

Can an American use a US driver’s licence in Lithuania? Only with company. The U.S. State Department’s Lithuania page (last updated September 3, 2026) says temporary visitors must possess a valid US driver’s licence and a valid International Driving Permit. The licence on its own does not cover you. Get the IDP from AAA before departure, because it cannot be issued once you are in Lithuania, and keep it with your licence and passport. Long-term residents are in a different category: they must obtain a Lithuanian licence.

Two documents, no side switch

Lithuania drives on the right, the same as the US. There is no instinct to retrain at junctions, and the first hour is less nerve-racking than in the UK or Ireland. The practical work is paperwork. The same State Department page tells drivers to have their licence, insurance and registration in the vehicle at all times, so make sure the rental paperwork is in the glove compartment and not in the hotel safe.

What the State Department says about the roads

Roads range from well-maintained two- to four-lane highways connecting major cities to small dirt roads crossing the countryside. That spread is the real story. A satnav that sends you on the shorter route may take you off asphalt, so check the road type before you commit to it, especially at dusk.

Other points from the page:

• Low beams on at all times while driving, day or night. Switch them on when you start the car.
• Seat belts are mandatory for the driver and all passengers.
• Children under three must sit in the back seat in a child seat suited to their age and size.
• Pedestrians have right of way at crosswalks, so American habits of nosing through the gap do not work here.
• After a traffic accident, Lithuanian law requires you to leave your vehicle where it is and notify the police on 112 immediately.

Alcohol: half the American number

The legal limit is the equivalent of 0.04% BAC, against 0.08 in the US. That leaves no comfortable “one drink” margin, and the State Department calls drink-driving a very serious offence with heavy penalties. Make the plan before dinner: a taxi, a ride-hailing app or a bus. The department describes public transport as safe and readily available through taxi, Uber or bus, and advises ordering taxis by phone, app or hotel.

Numbers that differ from home

Lithuania’s own roadside assistance number is 8-800-01414 from a regular phone and 1414 from a mobile, according to the State Department. Put both in your phone before you leave the rental lot.

Fines you may meet

A seatbelt offence or a speed 10 km/h over the limit typically costs EUR 30-50. A phone in the hand is EUR 50-100, a red light EUR 100-200 plus three penalty points, and speeding 30 over EUR 200-600, three points and licence suspension. American fines vary by state, but Lithuania’s points system works differently: it counts against a licence you do not carry from home, so ask the rental company how a ticket would reach you.

Winter and kit

Winter tyres are required in the cold months. A hire car collected in that season should already have them, but confirm the dates rather than assume. A fire extinguisher, first-aid kit, warning triangle and reflective vest are all listed as required in the car, and a rental should carry them. Expect snow, ice and short daylight in winter.

More detail is on the Lithuania driving guide, and the Driving Permit Checker confirms paperwork for neighbouring countries.

Sources

• U.S. Department of State, Country Information, Lithuania (“temporary visitors must possess a valid U.S. driver‘s license and a valid International Driving Permit (IDP)”), last updated September 03, 2026: cadataapi.state.gov