What a U.S. International Driving Permit Is and Isn't

A U.S. International Driving Permit (IDP) is a document that translates your valid U.S. driver's license into ten languages. It is not a separate license, does not replace your state license, and does not give you permission to drive anywhere you couldn't drive before. You must carry it alongside your actual driver's license — the IDP alone is not valid.

The IDP is issued under the 1926 International Convention on Motor Vehicle Traffic and the 1968 Vienna Convention on Road Signs and Signals. It exists because many countries recognize it as proof that a U.S. authority has verified your driving record. Some rental car companies and border officials treat it as a secondary form of identification. Whether a specific country or rental agency will accept it depends on their own rules, not on U.S. law.

The permit is valid for one year from the date of issue. You can hold one at any age if you hold a valid U.S. driver's license, but you must be at least 18 to rent a car in most countries, regardless of whether you have an IDP.

Key Takeaways

  • An IDP is a translation document only — it must be carried with your valid U.S. driver's license and does not replace it.
  • You can obtain an IDP only through the American Automobile Association (AAA) or the American Automobile Touring Alliance (AATA), not through your state's DMV.
  • The process requires your valid driver's license, a passport-style photo, and payment of a flat fee that does not vary by state.
  • An IDP is valid for one year and is useful mainly if you plan to rent a car or drive in countries that specifically recognize it.
  • Many countries do not require an IDP; your U.S. license alone may be sufficient, so check your destination's rules before purchasing one.

Where to Get an International Driving Permit

You can obtain an IDP through two organizations: the American Automobile Association (AAA) or the American Automobile Touring Alliance (AATA). Your state's DMV does not issue IDPs. If you are not an AAA member, you can still purchase an IDP from AAA — membership is not required.

AAA has local offices in most U.S. states. You can visit in person, explore by mail, or in some cases explore online through AAA's website. AATA operates primarily through mail-in applications. Both organizations charge the same flat fee for the permit, though AAA may charge a small additional fee if you are not a member. The fee does not change based on your state or driving record.

The in-person route is fastest if you have an AAA office nearby. You can walk in with your documents, pay, and receive the IDP the same day in most cases. Mail-in applications through either organization typically take one to two weeks.

Documents and Information You Will Need

To obtain an IDP, you must provide the following:

  • A valid, unexpired U.S. driver's license (your state license, not an IDP or foreign license).
  • A passport-style photograph, typically 2 by 2 inches, taken within the last six months. The photo must show your face clearly against a plain background.
  • Proof of your current address, such as a utility bill or lease (required by AATA; AAA requirements vary by location).
  • Payment of the IDP fee, which is a flat amount regardless of state.

You do not need your passport to obtain an IDP, though you will need it to travel internationally. You do not need to prove where you are traveling or why. The IDP is issued to anyone with a valid U.S. driver's license who submits the required documents.

How Long an IDP Lasts and When to Renew

An International Driving Permit is valid for exactly one year from the date it is issued. Unlike your state driver's license, there is no grace period — once the expiration date passes, the permit is no longer valid. If you plan to drive internationally again within a year, you do not need to renew until the permit expires.

If your U.S. driver's license expires before your IDP does, the IDP becomes invalid even if it has not reached its one-year expiration date. You cannot renew an IDP; you must obtain a new one. To renew, follow the same process: visit AAA or AATA with a new passport-style photo, your current valid license, and the fee.

If you lose your IDP, you can request a replacement from the organization that issued it. AAA and AATA both charge a replacement fee, which is typically lower than the original fee.

Whether You Actually Need an IDP for Your Trip

Not every country requires or recognizes an IDP. Some nations accept a U.S. driver's license alone. Others require an IDP, an official translation of your license, or both. A few countries do not recognize either and require you to obtain a local driving permit before operating a vehicle.

Before purchasing an IDP, check the specific rules for each country you plan to visit. Contact the embassy or consulate of your destination country, or check their official tourism or transportation website. Many car rental companies also publish their own requirements — some require an IDP, others do not, and some require it only for drivers under 25.

If you are renting a car, ask the rental company directly whether they require an IDP. If you are driving your own vehicle or a borrowed one, the country's traffic laws determine what you need, not the rental company. An IDP is most useful if you plan to drive in multiple countries during one trip, because it provides a single document recognized across many nations.

What Happens If You Drive Without an IDP When One Is Required

If you are stopped by police in a country that requires an IDP and you do not have one, you may face a fine, vehicle impound, or both. The penalty varies by country and by the officer's discretion. In some places, driving without required documents is treated as a minor traffic violation; in others, it can result in serious consequences.

If you are involved in an accident and do not have required documents, your liability insurance may not cover the claim, or the other party may have grounds to pursue additional damages. Rental car companies may also hold you responsible for violations or fines incurred while driving without required documents.

The safest approach is to confirm what your destination requires before you travel. If an IDP is required and you do not have time to obtain one before departure, you may need to postpone your trip or arrange alternative transportation.

IDP vs. Official License Translation

An IDP is not the same as an official translation of your driver's license. Some countries accept an IDP; others require a certified translation prepared by a translator approved by that country's government. A few require both.

An official translation is typically obtained from a translator in your home country or in the country you are visiting. It costs more than an IDP and takes longer to obtain. Unlike an IDP, a translation is specific to one country's requirements and may not be recognized elsewhere.

If your destination requires a translation rather than an IDP, you cannot substitute one for the other. Check your destination's requirements carefully. Some countries list both options on their official websites; others specify one or the other. When in doubt, contact the country's embassy or a car rental company operating there.

Frequently Asked Questions

Do I need an IDP to drive in Canada or Mexico?

Canada does not require an IDP; your U.S. driver's license is sufficient. Mexico's rules vary by state and by whether you are renting a car or driving your own vehicle. Check with your rental company or Mexico's tourism board for current requirements. Many travelers carry an IDP to Mexico as a precaution, but it is not always mandatory.

Can I get an IDP from my state's DMV?

No. Only the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA) issue IDPs in the United States. Your state's DMV does not issue them, and no other organization is authorized to do so.

What if my driver's license is suspended or revoked?

You cannot obtain an IDP if your driver's license is not valid. The IDP is issued only to people with a current, unexpired U.S. driver's license. If your license is suspended or revoked, you must resolve that issue with your state's DMV before you can get an IDP.

Is an IDP the same as a Real ID or REAL ID compliant license?

No. A Real ID is a federal standard for state-issued driver's licenses and identification cards used for domestic air travel and federal building access. An IDP is an international translation document. They serve completely different purposes and are issued by different organizations.

Can I drive in Europe with just an IDP and no U.S. license?

No. You must carry your valid U.S. driver's license at all times when driving. The IDP is a translation document only and is not valid without your actual license. European police will ask to see both documents.