Iceland does not require an International Driving Permit, but you may want one anyway

You can drive in Iceland with your valid US driver's license alone. Iceland recognizes licenses issued by the United States, Canada, Australia, and most other countries. The police and car rental companies will accept your US license as your primary driving document.

That said, an International Driving Permit (IDP) is not a bad idea. It is a translation of your license into multiple languages, including Icelandic. If you are stopped by police or involved in an accident, an IDP can speed up communication and reduce confusion about your identity and driving status. It costs about $20 and takes 15 minutes to obtain from your local AAA office before you leave.

The real requirement in Iceland is that your US license must be valid for the entire duration of your stay. If your license expires while you are there, you cannot legally drive, even with an IDP.

Key Takeaways

  • Your US driver's license is sufficient to rent a car and drive legally in Iceland without an International Driving Permit.
  • An International Driving Permit is optional but useful because it translates your license into Icelandic and other languages, which helps if you are stopped or in an accident.
  • Your US license must be valid for your entire trip; an expired license makes you unable to drive legally, even with an IDP.
  • Car rental companies in Iceland will ask for your US license, passport, and a credit card for the rental deposit.
  • You can obtain an International Driving Permit from AAA before departure for about $20 and a short visit to a local office.

What car rental companies in Iceland actually check

When you arrive at a rental counter in Reykjavik or elsewhere in Iceland, the agent will ask for three things: your passport, your valid US driver's license, and a credit card in your name. They will not ask for an IDP. Your US license is the document they use to verify you are legally allowed to drive.

Most major rental chains—Hertz, Avis, Budget, and local companies like Sixt and Europcar—operate the same way. They scan your license, check the expiration date, and confirm your identity against your passport. An IDP will not change this process or lower your rental rate.

The only scenario where an IDP becomes useful is if you are stopped by Icelandic police during your drive. Police may speak English, but an IDP removes any ambiguity about what your license says and when it expires. Without one, a language barrier could slow down a traffic stop.

When an International Driving Permit actually helps

An IDP is a laminated card that translates your US license information into ten languages, including Icelandic. It is not a separate license; it is a companion document that only has value when paired with your original US license. Icelandic police will want to see both together.

In practice, most tourists who drive in Iceland never encounter police and never need the IDP. But if you are involved in an accident, a traffic stop, or a dispute with a rental company, the IDP can clarify your driving status and reduce the chance of miscommunication. It is cheap insurance against a language problem.

An IDP is also useful if you plan to drive in multiple countries during a longer European trip. If you are renting a car in Iceland and then driving into another country, having an IDP means you do not have to obtain separate permits for each nation.

How to get an International Driving Permit before you leave

You can obtain an IDP from the American Automobile Association (AAA) at any local office. You do not need to be an AAA member. Bring your valid US driver's license, a completed process form (available at the office or online), and a passport-sized photo. The fee is typically $20, though some offices may charge slightly more.

The process takes about 15 minutes. AAA will issue the IDP on the spot, and it is valid for one year from the date of issue. If your trip is more than a year away, you can wait to obtain it closer to your departure date.

If you do not have an AAA office nearby or prefer not to visit in person, some AAA branches accept mail-in applications. You would send your license, process, photo, and payment by mail and receive the IDP in return within one to two weeks. Check your local AAA website for their specific process.

What happens if you drive without a valid license in Iceland

Driving with an expired US license in Iceland is illegal, even if you have an IDP. Icelandic law requires all drivers to carry a valid license from their home country. If you are stopped and your license has expired, you can be fined and your rental car may be impounded.

If your license expires during your trip, stop driving when ready. You cannot legally operate a vehicle, and rental companies will not allow you to keep the car. If you are in the middle of a rental period, contact the rental company and explain the situation. They may charge you a fee for early return or arrange alternative transportation.

To avoid this problem, check your license expiration date well before your trip. If it expires within six months of your planned travel, renew it before you leave the United States. Renewing a license takes longer than obtaining an IDP and requires a visit to your state's DMV.

Driving rules and documents you will actually need in Iceland

Beyond your license, Iceland requires you to carry your passport at all times while driving. Police may ask for it during a traffic stop. You will also need your rental agreement and proof of insurance, which the rental company provides.

Iceland has strict rules about headlights (you must use them at all times, even during the day), seatbelts (mandatory for all passengers), and speed limits (typically 50 km/h in towns, 80 km/h on rural roads, and 90 km/h on highways). Fines for violations are steep and are often collected on the spot.

Many rental companies require an International Driving Permit for drivers under 25, even though Iceland does not legally mandate it. Check with your rental company before booking to see if they have an age-related IDP requirement. If they do, obtaining one becomes necessary, not optional.

Frequently Asked Questions

Will I be turned away at the rental counter if I don't have an International Driving Permit?

No. Your US driver's license is sufficient for all major car rental companies in Iceland. However, some companies may require an IDP for drivers under 25. Check your rental agreement or call the company before you travel to confirm their specific policy.

Can I drive in Iceland if my US license expires during my trip?

No. Icelandic law requires your license to be valid for the entire time you are driving. If your license expires while you are there, you must stop driving and return the rental car. Renew your license before you leave the United States if it will expire soon.

Is an International Driving Permit the same as a license?

No. An IDP is a translation document that only works alongside your US license. You must carry both together. An IDP does not replace your license and has no value on its own.

How long does it take to get an International Driving Permit from AAA?

In-person applications are processed in about 15 minutes. Mail-in applications take one to two weeks. Plan ahead and visit your local AAA office at least a few weeks before your trip to avoid delays.

Do I need an International Driving Permit if I'm only staying in Iceland for a few days?

No. Your US license is sufficient. An IDP is optional and most useful if you are staying longer, driving in multiple countries, or want extra protection in case of an accident or police stop. For a short trip, your US license alone is fine.