Driving in Japan: Everything You Need to Know

Driving in Japan might seem complicated, but with the right information it becomes an exciting, convenient experience, and often the only way to explore the most remote areas. From the mountains of Shikoku to the small villages of Kyushu, having your own vehicle can make all the difference. Here’s everything you need to know before getting behind the wheel.

1. You need an international driving permit

To drive in Japan you need an international driving permit (IDP) compliant with the 1949 Geneva Convention, which in Italy is obtained through the Motorizzazione. Find out how to get an international driving permit in our dedicated article. (guide in Italian)

Warning: not all international driving permits are valid (such as those under the 1968 Vienna Convention, used in many European countries), so it’s essential to apply for the right one.

2. You drive on the “wrong side”

In Japan you drive on the left, with the steering wheel on the right, just like in the UK. For us Italians, used to driving on the right, it really feels like the “wrong side”! At first it can be disorienting, especially at junctions or on bends, but don’t worry: after a couple of hours behind the wheel, you’ll feel like a road samurai. And let’s be honest, we Italians are masters at adapting to anything, right?

Between the occasional “mamma mia” and a daring overtake (just kidding, drive carefully!), you’ll have a great time. One tip: practise in an empty car park or on a quiet road to get used to it, and remember the wipers are usually where you’d normally find the indicator stalk (get ready for a few laughs when you turn them on by mistake!).

There’s a silver lining: you won’t find any roundabouts!

3. Renting a car or campervan

You can safely rent cars and campervans through local agencies or international platforms. Book in advance, especially during high season (such as Golden Week or summer). Remember that you drive on the left.

4. Narrow roads and careful driving

Outside the big cities, many roads — especially mountain roads or those in villages — can be very narrow, sometimes barely wide enough for a single car. Always proceed carefully, slow down near blind curves and use the horn where indicated by signs. In these areas it’s useful to double-check: Google Maps doesn’t always send you the easiest way!

5. Fuel: watch out in small towns

Petrol stations in cities and along motorways are usually open 24 hours a day. However, in rural areas or small villages, many close on Sundays and sometimes on Saturdays too. Never arrive with an empty tank: always keep an eye on the fuel gauge and fill up regularly, especially if you’re travelling through isolated areas.

6. Rely on the “konbini”

Japanese convenience stores — Lawson, Family Mart, 7-Eleven — are little lifesavers: they offer ready meals (bento), clean toilets, hot and cold drinks, Wi-Fi and, importantly, international ATMs. In Japan many places don’t accept cards, so these stores are essential for withdrawing cash too. They’re also often open 24 hours a day.

7. Zero tolerance on alcohol

The legal blood alcohol limit is 0%, and Japanese law is extremely strict. Even a single beer can trigger hefty fines, up to 3 years in prison for the driver, and penalties even for passengers, if it’s shown they allowed or encouraged driving under the influence. The golden rule: if you drink, don’t drive. Ever.

8. Speed limits and road signs

Limits are generally lower than in Europe:

• Urban roads: 40 km/h
• Rural roads: 50-60 km/h
• Motorways: 80-100 km/h

Road signs are often bilingual (Japanese and English), and signage is similar to that in Europe. However, some secondary or city roads may only have signs in Japanese: Google Maps or a navigator with an offline map can be very useful.

9. Level crossings: always stop

In Japan, you’re required to stop at every level crossing, even if the barrier is up and there are no trains in sight. This rule is taken very seriously: failing to stop can lead to fines or, worse, dangerous situations. When approaching a level crossing, slow down, come to a complete stop and check both directions before proceeding. It’s a matter of safety and respect for local rules, so don’t try to cut corners!

10. Tolls and ETC cards

Many motorways in Japan are toll roads and can be quite expensive. If you rent a car, you can request an ETC card (Electronic Toll Collection) to pay tolls automatically without stopping. Alternatively, you can pay in cash or by card at the barriers, but waiting times are longer.

11. Sleeping in a campervan: where is it allowed?

Sleeping in your vehicle isn’t banned in Japan, but it’s important to do it in the right places. Here are the most common options:

• Michi-no-Eki (道の駅): these are free rest areas, often surrounded by nature or next to villages, where you’re allowed to spend the night in a campervan. They have toilets open 24 hours a day and often sell local produce. Find out more in our article here. (guide in Italian)
• Motorway service areas (SA/PA): on motorways there are equipped areas where you can stop for the night. They’re safe, clean and often have restaurants and shops open even in the evening.
• Camper parks or campsites: there are several, although less common than in Europe. Some need to be booked in advance.
• Private car parks (like Times Parking): in cities you can stop for a few hours, but overnight parking isn’t always allowed (read the signs by translating them with Google Translate).

Avoid wild camping (such as on beaches, in public parks or in front of temples): even if it’s not always explicitly banned, it’s disrespectful and can cause problems with local authorities or residents.

In short: yes, it’s worth driving

If you love freedom, exploration and the chance to get off the classic tourist trail, driving in Japan is an experience that enriches your trip. All it takes is a bit of preparation, attention and respect for the rules.

By the way, want to discover a perfect 14-day tour through Kyushu on the road? Click here.