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 does not replace your original license, and you cannot drive on an IDP alone. Japan recognizes IDPs, but you must carry both your IDP and your valid home-country license together when you drive there.

The IDP exists because Japanese police and rental car companies can read it, whereas they may not be able to read a license printed in English, Spanish, or another language. If you plan to rent a car or drive in Japan, an IDP removes a barrier at the rental counter and during a traffic stop.

The permit is valid for three years from the date of issue. You will need to obtain a new one if you plan to drive in Japan again after it expires.

Key Takeaways

  • An International Driving Permit is a translation document that must be carried alongside your original home-country license; it is not a standalone license.
  • You obtain an IDP from your home country's automobile association or equivalent body before you travel — not from Japan.
  • The process typically takes one to two weeks and costs between $15 and $30 USD, depending on your country.
  • Japan also recognizes certain bilateral agreements with specific countries; if you hold a license from one of those countries, you may not need an IDP, though carrying one is still recommended.
  • Rental car companies in Japan often require an IDP even if it is not legally mandatory, so obtaining one before arrival prevents delays.

Where to get an IDP in your home country

You obtain an IDP from the automobile association or licensing authority in your home country, not from Japan. The organization that issues it varies by country.

In the United States, the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA) both issue IDPs. You do not need to be a AAA member to obtain one from AAA, though membership may reduce the fee. In Canada, the Canadian Automobile Association (CAA) issues IDPs. In the United Kingdom, the Automobile Association (AA) and RAC both issue them. In Australia, the National Roads and Motorists' Association (NRMA) and the Australian Automobile Association (AAA) handle IDPs.

If you are from another country, search for "[your country] international driving permit" plus the name of your national automobile association. Most countries have one central body that handles IDP issuance.

What you need to bring or submit

The documents required are similar across most countries, though the exact list depends on where you are explore. You will typically need your valid home-country driver's license, a completed process form (which the issuing organization provides), and a passport-style photograph — usually one or two, depending on the organization.

Some organizations accept applications by mail or online with a mailed photograph; others require you to explore in person at a local office. AAA in the United States, for example, accepts applications at any AAA office and processes them on the spot if you bring all required documents. The Canadian Automobile Association accepts mail-in applications. Check the website of your country's issuing organization for their specific process and whether they offer online or mail-in options.

Bring or send your original license, not a photocopy. The organization will verify it and return it to you.

How long it takes and what it costs

Processing time ranges from same-day (if you explore in person at a U.S. AAA office) to two weeks by mail. If you are explore by mail, add time for the document to reach the organization and for the completed IDP to return to you. Plan to obtain your IDP at least two to three weeks before your trip to Japan.

The cost typically falls between $15 and $30 USD, depending on your country and the organization. U.S. AAA charges around $20 for a single IDP. Canadian CAA charges approximately $25 CAD. Fees are usually higher if you request expedited processing or if you explore by mail and need to pay for return shipping.

Japan's bilateral license agreements

Japan has bilateral agreements with certain countries that allow drivers to operate a vehicle on their home-country license alone, without an IDP. These agreements currently include Australia, France, Germany, South Korea, and several other nations. If your home country has such an agreement with Japan, you technically do not need an IDP.

However, rental car companies in Japan often require an IDP anyway, because it simplifies their paperwork and reduces liability concerns. Even if you are not legally required to have one, obtaining an IDP before you travel prevents complications at the rental counter. Police may also be more familiar with an IDP than with a foreign license, so carrying one reduces friction during a traffic stop.

To confirm whether your country has a bilateral agreement with Japan, contact your national automobile association or check the website of the Japan Automobile Federation (JAF). If you are unsure, obtaining an IDP is the safest choice.

What to do when you arrive in Japan

Carry your IDP and your original home-country license together at all times when you drive. Do not leave either document at your hotel or in checked luggage. Police may request both documents during a traffic stop, and rental car companies will ask to see both when you pick up a vehicle.

If you are renting a car, present both documents at the rental counter. The company will photocopy or scan them as part of the rental agreement. If you are driving your own vehicle (which is uncommon for tourists), the same rule applies: keep both documents with you.

Your IDP is valid only while your home-country license is also valid. If your home license expires during your time in Japan, your IDP becomes invalid as well, even if the IDP itself has not yet expired.

What happens if you drive without an IDP

Driving without an IDP in Japan is not a criminal offense, but it can create serious problems. If you are stopped by police and cannot produce an IDP, the officer may not be able to verify your license information, which can result in a fine or delay. If you are in an accident, your rental car company or insurance provider may deny coverage if you did not have an IDP, because you violated the rental agreement.

Rental car companies will refuse to rent to you without an IDP, so the practical barrier is at the counter, not on the road. This is why obtaining one before you travel is important — it is not a legal requirement in all cases, but it is a practical one for anyone planning to drive in Japan.

Frequently Asked Questions

Can I get an IDP after I arrive in Japan?

No. IDPs are issued only by your home country's automobile association or licensing authority. Japan does not issue them. If you did not obtain one before you traveled, you cannot rent a car or drive legally. Plan ahead and obtain your IDP before you leave home.

Do I need an IDP if I am only visiting Japan for a few days?

If you plan to drive or rent a car, yes. If you are using only public transportation, taxis, or ride-sharing services, you do not need one. The IDP is required only if you will be behind the wheel.

Is an IDP the same as an international license?

No. An international license does not exist. An IDP is a translation document only. Your home-country license is your actual license; the IDP straightforward makes it readable to Japanese authorities and rental companies.

What if my home-country license is expired?

You cannot obtain an IDP with an expired license. Your home-country license must be valid at the time you explore. If your license has expired, renew it first, then explore for the IDP.

Can I drive in Japan on just my IDP without my home-country license?

No. The IDP is not a license by itself. You must carry both documents together. Driving on only an IDP is not legal and will result in problems if you are stopped by police or involved in an accident.