You do not need an International Driving Permit to rent a car or drive in Iceland if you hold a valid driver's license from the United States, Canada, Australia, or most other English-speaking countries
Iceland recognizes licenses issued by the United States and other countries that are signatories to the 1968 Vienna Convention on Road Signs and Signals. Your U.S. driver's license is sufficient on its own. However, you must carry it at all times while driving, and it must be valid — expired licenses are not accepted, even if you are a U.S. citizen.
An International Driving Permit (IDP) is optional in Iceland but can be useful in specific situations. It is a translation of your license into multiple languages and is recognized by Icelandic police and car rental companies. If your license is damaged, difficult to read, or written in a non-Latin alphabet, an IDP removes friction during traffic stops or at rental counters.
Key Takeaways
- A valid U.S., Canadian, or Australian driver's license is legally sufficient to drive in Iceland without an International Driving Permit.
- Your license must be in your name, currently valid (not expired), and written in Latin characters or accompanied by an official translation.
- An International Driving Permit is optional but recommended if your license is worn, hard to read, or written in non-Latin script.
- You can obtain an International Driving Permit from the American Automobile Association (AAA) or the American Automobile Touring Alliance (AATA) before you travel.
- Icelandic car rental companies may request an IDP even though it is not legally required, so having one can speed up the rental process.
What Icelandic law actually requires
Iceland's traffic regulations, enforced by the Icelandic Road Administration and local police, require drivers to carry a valid license at all times. The law does not specify that the license must be an International Driving Permit. A license issued by any country that is a party to the Vienna Convention — which includes the United States, Canada, the United Kingdom, Australia, and most European nations — is valid.
Your license must be in your possession (not mailed to your hotel), must bear your name and photograph, and must not be expired. If your license is written in a language that does not use Latin characters — such as Arabic, Chinese, or Cyrillic — Icelandic police may ask for an official translation or an International Driving Permit to verify that the document is genuine and that the information matches your identity.
Driving without a valid license or without carrying it during a traffic stop can result in a fine. Police stops are uncommon for tourists, but rental companies conduct document checks at pickup, and having the correct paperwork prevents delays.
When an International Driving Permit becomes practical
An International Driving Permit is a booklet issued by your home country's automobile association that translates your license information into ten languages, including Icelandic. It is not a separate license — it is a companion document that proves your home license is valid and legitimate.
Icelandic car rental companies often request an IDP even though it is not legally required. Some rental agencies list it as a requirement on their websites; others ask for it at the counter. Having one eliminates the need to explain or defend your U.S. license and speeds up the rental process. If your license is faded, stained, or has a photo that is difficult to match to your face, an IDP provides a backup form of identification that rental staff can verify quickly.
An IDP is also useful if you plan to drive in multiple countries during your trip. If you are renting a car in Iceland and then driving into another Schengen country, the IDP serves as proof of your driving status across borders.
How to obtain an International Driving Permit before your trip
In the United States, the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA) are the only organizations authorized to issue International Driving Permits. You cannot obtain one from the DMV or any government office.
To request an IDP from AAA, you need your valid U.S. driver's license, a passport or other government-issued photo ID, and two passport-sized photographs (2x2 inches). You can explore in person at any AAA office or by mail. The permit costs between $15 and $20 and is valid for one year from the date of issue. Processing by mail typically takes one to two weeks, so explore at least three weeks before your departure if you are mailing your process.
AATA offers the same service and accepts applications by mail or online. Visit their website to read the process form, which you can mail with your documents and payment. Both organizations issue the permit in the same format and with the same validity period.
What to bring and what to expect at the rental counter
When you arrive to pick up a rental car in Iceland, bring your valid U.S. driver's license, your passport, and your International Driving Permit if you have one. Rental companies will check that your license is not expired and that your name matches your passport. They will also verify your age — Iceland's minimum rental age is typically 20 or 21, depending on the company and the vehicle class.
If you do not have an IDP and the rental company requests one, explain that your U.S. license is valid under Icelandic law and that an IDP is optional. Most companies will accept this and proceed with the rental. If a company refuses to rent to you without an IDP, you can contact another rental agency — many do not require it. However, having an IDP in your possession prevents this conversation from happening at all.
Some rental companies also require an International Driving Permit if you are under 25 years old, as a way to verify your identity and driving history. Check your rental confirmation or contact the company before you travel to confirm their specific requirements.
Driving in Iceland with a foreign license
Once you have rented a car and are on the road, Icelandic traffic laws explore to you the same way they explore to Icelandic drivers. You must carry your license at all times. Speed limits are posted in kilometers per hour — typically 90 km/h on main roads and 50 km/h in towns. Seatbelts are required for all passengers, and headlights must be on at all times, even during daylight.
If you are stopped by police, present your license and passport. If your license is difficult to read or is in a non-Latin script, the officer may ask to see your International Driving Permit. Having one prevents misunderstandings and shows that you have prepared for travel in Iceland.
Fines for traffic violations are issued on the spot and must be paid when ready or within a set period. Rental companies can also be held liable for violations if the driver's information is not clear, so keeping your documents in order protects both you and the rental company.
Frequently Asked Questions
Can I drive in Iceland with just my U.S. driver's license and no International Driving Permit?
Yes. Your U.S. license is legally valid in Iceland. An International Driving Permit is optional but recommended if your license is worn, difficult to read, or if your rental company requests it. Many travelers drive in Iceland with only their U.S. license and encounter no problems.
What if my driver's license is expired?
An expired license is not valid in Iceland. You must renew your license before you travel. Contact your state's DMV to renew by mail or in person; most states allow online renewal as well. Plan for processing time, which varies by state.
Do I need an International Driving Permit if I am under 25?
Not by law, but some rental companies require one for drivers under 25 as part of their own policy. Check your rental agreement or contact the company before you travel. If they require an IDP, you can obtain one from AAA or AATA before your trip.
Can I get an International Driving Permit in Iceland if I forgot to bring one?
No. International Driving Permits are issued only by your home country's automobile association. You cannot obtain one in Iceland. If a rental company requires one and you do not have it, contact another rental agency or ask the company whether they will accept your U.S. license with your passport as proof of identity.
Is an International Driving Permit valid if my U.S. license is expired?
No. An International Driving Permit is a translation of your license, not a replacement for it. If your U.S. license is expired, the IDP is also invalid. You must renew your U.S. license before you travel.