Driving in Argentina with a UK Licence: What You Actually Need to Know

Before moving to Buenos Aires, I assumed I'd need a car. After six months, I'd abandoned the idea entirely. The city's public transport is excellent, Uber works well, and Buenos Aires traffic is stressful in a way that UK driving genuinely doesn't prepare you for.

That said, a car makes real sense if you live in the suburbs, travel frequently to the countryside, or take regular road trips around Argentina.

UK licence validity in Argentina

A valid UK driving licence permits you to drive in Argentina for the length of your tourist visa — usually 90 days, renewable once. If you're on a longer residency visa, the standard interpretation used by most expats is that you can drive for up to one year from your date of entry.

An International Driving Permit (IDP), obtained from the AA or RAC in the UK before departure (around £5-10), is strongly recommended. It's a multi-language translation of your licence and removes ambiguity when dealing with traffic police.

Renting a car

Major car rental companies (Hertz, Avis, Budget, National) in Argentina accept UK licences with an IDP. Some accept a UK licence alone. Confirm with your specific rental company before booking.

Converting to an Argentine licence

After one year of residency, you can convert your UK licence to an Argentine Licencia de Conducir Nacional. The process involves:

1. Your original UK licence

2. A medical certificate from an approved clinic (simple eye test, basic health check)

3. A road rules examination (available in English at some offices)

4. A modest fee (around USD 10-20 equivalent)

You do not need to take a practical driving test — the conversion is based on your existing licence. The relevant office is the Centro de Licencias in your municipality. Expect two to three visits.

What driving in Buenos Aires is actually like

Indicators are used occasionally. Traffic lights change from red to green via an amber-from-red phase. Lane markings are aspirational. Pedestrians, cyclists, and remises occupy the same space simultaneously.

This sounds worse than it is. Argentine drivers are aggressive but not erratic. Once you absorb the internal logic, it becomes navigable — but it takes three to six months to stop feeling tense at every intersection.

Critical difference from UK roundabouts: The vehicle already in the roundabout does NOT have priority. The vehicle joining has the right of way in many Argentine roundabouts. This catches British drivers out badly. Re-learn this before driving.

Is a car worth it in Buenos Aires?

For most expats in Palermo, Belgrano, Recoleta, or San Telmo: probably not. Uber, Cabify, and public transport cover daily needs well. Parking is expensive. Theft from parked cars (smash and grab for anything visible) happens.

If you're in the suburbs, have children in multiple schools, or plan frequent road trips, the calculation changes. Some expats find the freedom for weekend trips to Uruguay, Tigre, or the Pampas worth the daily hassle.

Worth reading next

• Transport in Buenos Aires for British Expats
• Day Trips from Buenos Aires
• First Week in Buenos Aires Checklist