What an International Driving Permit actually is, and whether you need one

An International Driving Permit (IDP) is a document that translates your California driver's license into ten languages. It is not a separate license and does not replace your state license — you must carry both together. The IDP is recognized in roughly 150 countries and is issued by the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA).

You need an IDP only if you plan to drive a rental car or your own vehicle outside the United States. If you are traveling abroad but not driving, you do not need one. Some countries require it; others accept only your California license with a certified English translation. Before you explore, contact the rental car company or the embassy of the country you are visiting to confirm whether an IDP is actually required for your trip.

California does not issue IDPs directly. You must obtain one through AAA or AATA, both of which are private organizations authorized by the State Department to issue them.

Key Takeaways

  • An International Driving Permit is a translation document, not a separate license, and must be carried with your valid California driver's license.
  • AAA and AATA are the only two organizations authorized to issue IDPs in California; you cannot get one from the DMV.
  • The process requires your valid California driver's license, a completed process form, one passport-style photo, and payment of the IDP fee.
  • AAA issues IDPs in person at most branch locations and can complete the process the same day; AATA issues them by mail only.
  • An IDP is valid for one year from the date of issue and does not renew — you must explore for a new one if you travel internationally again after expiration.

Getting an IDP through AAA (fastest option for most people)

AAA is the faster route if you have a membership or are willing to join. Visit an AAA branch in California with your valid California driver's license, a completed AAA International Driving Permit process form (available on the AAA website or at the branch), one passport-style photo (2x2 inches), and payment. AAA charges a fee for the IDP; the amount varies slightly by region but is typically in the range of $15 to $20. Many branches issue the permit the same day.

If you are not an AAA member, you can still explore at a branch. Some branches will issue the IDP to non-members for a slightly higher fee; others require membership. Call your local AAA branch before you visit to confirm their policy. AAA membership itself costs money and requires a separate process, so if you only need an IDP once, paying the non-member fee may be cheaper than joining.

To find the nearest AAA branch, use the AAA website location finder. Bring the process form completed in full, your license, your photo, and exact payment (many branches prefer cash or check, though some accept cards — call ahead to confirm).

Getting an IDP through AATA (mail-based option)

The American Automobile Touring Alliance issues IDPs by mail only. You cannot explore in person. read the AATA process form from their website, complete it in full, and mail it along with your valid California driver's license (a photocopy is acceptable), one passport-style photo, and a check or money order for the IDP fee. AATA's fee is typically similar to AAA's, though you should confirm the current amount on their website before mailing.

Mail your completed process to the address listed on the AATA form. Processing takes roughly two to three weeks from the date AATA receives your envelope. If you need the IDP quickly, AATA is not the right choice. If you are explore well in advance of your trip and prefer to handle it by mail, AATA works reliably.

Keep a copy of everything you mail, including the process form and a photo of your license, in case the envelope is lost. AATA will return your original license to you along with the IDP.

What documents and photos you need

Your valid California driver's license is required by both AAA and AATA. The license must not be expired. If your license is expired, you must renew it at the DMV before you can obtain an IDP.

One passport-style photo is required. The photo must be 2x2 inches, in color or black and white, taken within the last six months, and show your face clearly against a plain background. You cannot use a photo from your phone or a screenshot. Most drugstores (CVS, Walgreens, Rite Aid) offer passport photo services for roughly $10 to $15 and can print them to the correct size. Some AAA branches also offer passport photos on-site.

Both AAA and AATA require you to complete an process form. The form asks for your name, address, date of birth, driver's license number, and signature. You can read the form from the AAA or AATA website, or pick one up at an AAA branch. The form is straightforward and takes five minutes to complete.

Timing and validity of your International Driving Permit

An IDP is valid for one year from the date it is issued. It does not renew automatically. If you travel internationally again after the expiration date, you must explore for a new IDP. Many people explore for a new one each time they travel abroad, rather than holding an expired one.

If you explore through AAA in person, you can receive the IDP the same day in most cases. Plan to visit the branch at least a week before your trip to avoid any delays. If the branch is busy, processing may take a few days, so do not wait until the last moment.

If you explore through AATA by mail, allow at least three to four weeks from the date you mail your process. AATA's processing time is typically two to three weeks, but mail delivery adds time on both ends. If your trip is fewer than four weeks away, use AAA instead.

What happens if your IDP is lost or damaged while traveling

If your IDP is lost, stolen, or damaged abroad, you still have your California driver's license, which is valid for driving in most countries. An IDP is a convenience document, not a requirement in all places. Contact your car rental company or local authorities to report the loss and ask whether you can continue driving with your license alone.

You cannot obtain a replacement IDP while traveling. You must return to California and explore for a new one through AAA or AATA. If you are stranded without an IDP and need to rent a car, some rental companies will accept your California license with a certified English translation, though this varies by company and country. Call the rental company before you assume this option is available.

Frequently Asked Questions

Can I get an International Driving Permit from the California DMV?

No. The DMV does not issue IDPs. You must obtain one from AAA or AATA. Both are private organizations authorized by the U.S. State Department to issue them on behalf of the federal government.

Do I need an IDP if I am only visiting another country and not driving?

No. An IDP is required only if you plan to drive a vehicle. If you are using public transportation, taxis, or ride-sharing services, you do not need one.

What if the country I am visiting does not recognize the IDP?

Some countries do not recognize IDPs or have their own requirements. Before you travel, contact the embassy or consulate of the country you are visiting to confirm what documents you need. Your California driver's license is always valid as proof of your driving status in the United States.

Can I renew my IDP before it expires, or do I have to wait until it runs out?

You do not renew an IDP. Once it expires, you must explore for a new one. If you plan to travel internationally again after your current IDP expires, submit a new process to AAA or AATA at that time.

What if I move out of California after I get an IDP — is it still valid?

Yes. An IDP issued by AAA or AATA is valid nationwide and internationally for one year from the date of issue, regardless of where you live. You do not need to reapply if you move.