Understanding Japan's Driving Regulations for Tourists
One of the most common mistakes travelers make when planning a road trip in Japan is assuming their home country's driver's license or a generic International Driving Permit (IDP) is universally accepted. The reality is that Japan strictly adheres to the 1949 Geneva Convention on Road Traffic, and the requirements differ drastically depending on where your license was issued.
When Do You Need an International Driving Permit (IDP)?
If your driver's license was issued by a country that is a signatory to the 1949 Geneva Convention (such as the USA, UK, Australia, or Canada), you must obtain an IDP in your home country before you travel. You cannot apply for an IDP once you are inside Japan.
Important Note: IDPs issued under the 1968 Vienna Convention are strictly invalid in Japan.
When Do You Need an Official Japanese Translation (such as JAF's)?
Under Article 107-2 of Japan's Road Traffic Act, six specific countries/regions are treated differently. If your license is from one of these locations, an IDP is not accepted. Instead, you must carry your original physical license alongside an official Japanese translation.
The six regions are:
- Switzerland
- Germany
- France
- Belgium
- Monaco
- Taiwan
How to Obtain the Official Translation
You can apply to the Japan Automobile Federation (JAF) yourself once you are in Japan: since April 2025 the application is web-only, the form is in Japanese, and the portal is reachable only from a network inside Japan, so before your trip someone in Japan (an acquaintance or an agency) has to apply for you. Services like JDLTC do this on your behalf before or during your trip. The PDF reaches you by email so you can book your car, and you drive with JAF's paper original, which JDLTC delivers to your hotel or rental counter in Japan from the day after the translation is ready (+€10 / CHF 10 / NT$350).
📦 Some rental companies cannot accept parcels, so please choose your hotel for delivery whenever possible.
