Can a Japanese Driver Use an IDP in Slovakia? — Yes, and You Switch Sides

Slovakia is a manageable European drive for Japanese visitors once two habits reset: which side of the road you are on, and the way motorways are paid for. The licence itself is straightforward, because Japan’s IDP is the right kind for Europe.

Can you drive on a Japanese licence?

Yes. You drive in Slovakia on your Japanese licence carried with an International Driving Permit, and Japan’s IDP — issued under the 1949 Geneva Convention — is recognised here. Arrange it at a Japanese police-issuing centre before you leave, since you cannot obtain one in Slovakia, and keep the IDP, your Japanese licence and your passport together for rental desks and police checks.

The side switch — left at home, right in Slovakia

Japan drives on the left; Slovakia drives on the right, and that reversal is the thing most likely to catch you out on day one. Pulling out of a fuel station, joining a roundabout that now turns the other way, or a reflex glance in the wrong direction at a junction are the classic moments. Take your first hour on quiet roads rather than central Bratislava, and stay deliberate at every turn until the new orientation feels normal.

Pay the motorway toll before you join it

There is no tollbooth and no windscreen sticker in Slovakia. Motorways are tolled through an electronic vignette (diaľničná známka) registered to your number plate, bought online or at a fuel station near the border before you join your first motorway. Cameras read plates, so an unpaid vignette becomes a fine; if you are renting, confirm whether it is already included.

Speeds, alcohol and required kit

Limits are 50 km/h in towns, 90 on rural roads and 130 on motorways — higher than the speeds you are used to in Japan, so build up gradually. The alcohol limit is an absolute 0.0, stricter than Japan’s 0.03, with no allowance at all. A speeding fine typically runs EUR 30-100, and the car must carry a warning triangle, reflective vest and first-aid kit. Fuel is about $1.62/litre and the emergency number is 112.

Read the full rules on our Slovakia driving guide, confirm your IDP with the Driving Permit Checker, and see how the toll works in our vignette countries guide.