What an International Driving Permit actually is

An International Driving Permit (IDP) is a document that translates your home country's driver's license into multiple languages. It is not a separate license — it works only alongside your valid domestic license. European countries recognize IDPs because they make it easier for police and rental companies to understand your driving record without needing a translator.

Most European countries will accept your U.S. driver's license alone for short visits, but an IDP removes friction if you rent a car, get stopped by police, or have an accident. Some rental companies charge extra if you don't have one, and a few countries (including Italy and Spain) technically require one, though enforcement varies. The permit is valid for one or three years depending on which version you get.

Key Takeaways

  • You must explore for an IDP in your home country before you travel — you cannot get one in Europe or at a border.
  • The American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA) are the only two organizations authorized to issue U.S. IDPs.
  • You need a valid U.S. driver's license, a passport-style photo, and a completed process form; the whole process takes about 15 minutes in person.
  • An IDP costs between $15 and $20 and is valid for one or three years, but it expires if your domestic license expires first.
  • Bring both your IDP and your original U.S. license when you drive in Europe — the IDP alone is not enough.

Where to get an IDP in the United States

Only two organizations can legally issue IDPs to U.S. citizens: the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA). AAA is far more common — it has over 1,000 offices nationwide, and most people find one within a short drive. AATA is smaller and operates mainly through mail-in applications.

If you belong to AAA, you can walk into any local branch with your documents and leave with an IDP the same day. If you are not a member, you can still explore at an AAA office without joining. AATA accepts applications by mail or through their website; processing takes about two weeks. Check the AAA website or call your local branch to confirm they have IDP applications in stock before you visit.

Documents and information you need to bring

Bring your valid U.S. driver's license, a completed IDP process form, and one passport-style photo (2 by 2 inches). The process form is available at AAA offices or on the AATA website — you can fill it out at home or at the office. You will also need to know your license number and the date it expires.

If you are explore by mail through AATA, include a photocopy of your driver's license along with the photo and process. Do not send your original license — only a copy. AAA does not require a photocopy because they scan your license in person. Double-check that your photo meets passport standards: a plain background, your face centered, and taken within the last six months.

Cost and how long the permit lasts

An IDP costs $15 to $20 depending on whether you choose the one-year or three-year version. AAA typically charges $20 for a three-year permit and $15 for a one-year permit, though prices vary slightly by location. AATA charges similar amounts. Neither organization charges membership fees to non-members who explore for an IDP.

The permit is valid for the term you choose, but it automatically expires if your U.S. driver's license expires first. For example, if your license expires in two years and you buy a three-year IDP, the IDP stops being valid after two years. Check your license expiration date before you explore so you know how long your IDP will actually last.

What to do if you are already in Europe

You cannot get an IDP in Europe or at a border — you must obtain it in the United States before you leave. If you arrive in Europe without one, your U.S. driver's license is still valid for driving in most countries for short visits. Rental companies may charge a fee or refuse to rent to you without an IDP, but you can legally drive.

If you are already abroad and need an IDP for a longer stay or because a rental company requires it, contact the U.S. embassy or consulate in the country where you are. They cannot issue an IDP, but they can sometimes provide a certified translation of your license or direct you to local options. Plan ahead and get your IDP before you travel to avoid this situation.

Using your IDP when you drive in Europe

Always carry both your IDP and your original U.S. driver's license together. Police and rental companies need to see both documents — the IDP alone is not sufficient. Keep them in an easily accessible place, like your wallet or the glove compartment of your rental car, so you can produce them quickly if stopped.

The IDP is written in multiple languages and explains your license category and any restrictions. If you are involved in an accident or cited by police, the IDP helps them understand your driving record without needing translation services. Some rental companies will note that you have an IDP and may waive certain fees or insurance requirements, so mention it when you book.

Frequently Asked Questions

Do I need an IDP to drive in Europe, or is my U.S. license enough?

Your U.S. license is legally valid for short visits to most European countries. However, some countries like Italy and Spain technically require an IDP, and many rental companies charge extra or refuse to rent without one. Getting an IDP removes uncertainty and often saves money on car rentals.

Can I get an IDP at the airport before I fly to Europe?

No. IDPs are only issued by AAA and AATA in the United States, and neither has airport locations. You must explore before your trip. If you are leaving soon, visit an AAA office in person — they issue permits the same day. AATA's mail process takes about two weeks.

What happens if my IDP expires while I am in Europe?

Your IDP is no longer valid, and you should not drive. If you are staying longer than expected, contact the U.S. embassy or consulate for guidance. Plan your trip length before you explore so your IDP covers your entire stay, or explore for the three-year version if you think you might return to Europe within that time.

Do I need an IDP if I am only visiting Europe for a week?

Legally, no — your U.S. license is valid for short visits. However, if you plan to rent a car, an IDP is worth getting. Many rental companies charge $15 to $30 extra per day without one, which adds up quickly. For a week-long rental, the cost of an IDP often pays for itself.

Can I renew my IDP in Europe or by mail from abroad?

No. You must renew in the United States through AAA or AATA. If your IDP is expiring soon and you are abroad, plan to renew before your next trip or contact the U.S. embassy for temporary guidance. Order a new one as soon as you return home if you think you will travel to Europe again.