Argentina on a German Licence — IDP Required, and a Very Different Traffic Culture

Yes, you need an International Driving Permit in Argentina, carried beside the German licence. The licence alone is not enough, and a rental company can decline to hand over the car without the permit. It cannot be issued once you arrive, so apply to the authority that handles driving licences where you live before the flight, and keep the permit, the licence and your passport together.

What the permit covers

The IDP is a translation-style companion document and not a licence of its own. It has to travel with the card licence, so photograph both and carry the originals. If you plan a trip that crosses into a neighbouring country, check that country’s permit rules separately with the Driving Permit Checker.

The same side, a different attitude

Argentina drives on the right, as Germany does, so you do not need to relearn which side to take. The adjustment is attitude. The orderliness of a German autobahn, with clean lane changes and predictable behaviour, is not how Buenos Aires moves. City traffic is dense and assertive, lane markings are treated as suggestions, and drivers expect you to commit at a junction rather than wait for a courteous gap. Drive defensively and do not assume anyone will yield.

Speed limits against Germany’s

The surprise is the town limit. Residential streets are 40, below the 50 you know at home, while avenues are 60. Enforcement with cameras and patrols is concentrated near cities.

Alcohol: zero, by law

Germany’s limit is 0.5 per mille. Argentina’s is zero. Law 27.714, published in May 2023, rewrote article 48 of the national traffic law to ban driving with any alcohol in the blood. A glass of wine with dinner that is legal in Germany is not legal here.

What fines look like

Penalty ranges, in pesos, vary by province:

• Up to 10 km/h over: ARS 10,000-30,000 (about EUR 10-30)
• 20 km/h over: ARS 30,000-90,000 (about EUR 30-90)
• 30 km/h over: ARS 90,000 or more, plus licence suspension
• Phone in hand: ARS 20,000-50,000
• Red light: ARS 30,000-90,000
• No seatbelt: ARS 10,000-30,000

You can model a case with the Speeding Fine Calculator.

What the car must carry

The country lists a warning triangle, a fire extinguisher, a first-aid kit, a reflective vest and spare bulbs as required equipment. A hire car normally has them. Check before you accept the keys, because a missing item is simpler to fix at the counter.

Your first day in Buenos Aires

Take a taxi or transfer from the airport on day one if you can, and collect the car on the day you leave the city. Learning the pace of the capital’s avenues in a hire car, with lane markings that are suggestions and horns used freely, is a poor use of the first evening. When you do drive in the city, leave a larger gap than you would in Munich, signal early, and keep both hands on the wheel at junctions.

Renting: three checks

Ask the desk to confirm that your German licence and IDP are accepted before you pay a deposit. Read the insurance excess and the rules on crossing provincial borders. Photograph the bodywork, the tyres and the spare. These steps take ten minutes and avoid most disputes later.

Distances outside the capital

Leave Buenos Aires and the problem flips. Long-distance roads are good but vast, often single-carriageway, with big gaps between fuel and services. The far south in Patagonia is remote. Plan your range, carry water and do not count on the next town having a pump.

Emergency numbers

Argentina uses 911 as the general number. Dedicated lines exist too: 101 reaches the police, 107 an ambulance and 100 the fire service. Germany’s 112 is not an Argentine number. The Argentina driving guide covers the wider picture.

Sources

• Argentina, Law 27.714 (May 2023), which rewrote article 48 of national traffic law 24.449 (zero alcohol): infoleg.gob.ar