Czechia on a Japanese Licence 2026: IDP and the Right Side
Japan
Czechia
Yes, with the 1949 IDP from Japan, which Czech law recognises for a year from issue. You switch from left to right, the alcohol rule is zero, and motorways need an e-vignette.
For a Japanese visitor, Czechia is a rewarding country to drive: good motorways, compact distances and castles within an hour of Prague. One document, one side switch and one toll shape the trip.
Licence plus the 1949 permit
Japan issues International Driving Permits under the 1949 Geneva Convention, and Czech road law (§104 of Act 361/2000) recognises those permits for one year from the date of issue. Canada’s official advice tells its drivers they must carry an IDP in Czechia; a Japanese licence, written in Japanese, is in the same position. Get the IDP at a prefectural driver’s licence centre before you fly and keep it with your licence and passport.
Switching sides
Japan drives on the left; Czechia drives on the right. The risk is in small manoeuvres: joining a roundabout that now turns anticlockwise, pulling out of a fuel stop, a glance in the wrong direction. Give yourself a quiet first hour before Prague’s tram-laced streets, where trams have priority.
Alcohol, toll and speeds
Czechia applies zero tolerance for alcohol, stricter than Japan’s 0.03%. Motorways and most expressways need an electronic vignette tied to the plate, bought on edalnice.gov.cz for 10 days, a month or a year; rental cars come with one. Limits are 50 km/h in towns, 90 on rural roads and 130 on motorways. Headlights must be on at all times and winter tyres are mandatory from 1 November to 31 March. The car must carry a first-aid kit, a warning triangle and high-visibility vests.
The emergency number is 112. See our Czechia driving guide, the Czechia vignette guide and the Driving Permit Checker.
Sources
- Act No. 361/2000 Coll. on road traffic, §104 (licences and IDPs under the 1949 and 1968 conventions; 1949 IDP valid one year from issue): zakonyprolidi.cz
- Global Affairs Canada, Czechia travel advice (must carry an IDP; zero tolerance; e-vignette and rentals; winter tyres 1 November-31 March; kit; headlights; trams): travel.gc.ca
- Czech motorway e-vignette, official portal: edalnice.gov.cz
- WHO Global status report on road safety 2023, Czechia profile (50/90/130 km/h): who.int
- UN Treaty Collection, 1949 Convention on Road Traffic (Japan and Czech Republic parties): treaties.un.org
- UN Treaty Collection, 1968 Convention on Road Traffic (Czech Republic a party; Japan not): treaties.un.org
Speed limits, fines, equipment & license requirements
Your home country driving rules for reference
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Winter tyres in Czechia — 2026–27 season
Winter tyres are compulsory on fixed dates in Czechia: 1 Nov - 31 Mar (when snow, ice or frost is on the road, or expected en route).
- Legal winter tread minimum: 4 mm (6 mm for vehicles over 3.5 t) — not the 1.6 mm figure most guides quote, which is the year-round minimum.
- Accepted marking: M+S / M.S / M/S / MS (3PMSF not required)
- Studded tyres: banned
- Penalty: Up to CZK 1,500 on the spot; CZK 2,000-5,000 administrative
In Czech the rule is zimní pneumatiky, and snow chains are sněhové řetězy — that is the wording on signs, in hire-car paperwork and on any penalty notice.
Checked against national legislation, 1 Oct 2026 · Full Czechia tyre law · Compare all countries
Frequently Asked Questions
Yes, with an International Driving Permit carried alongside it. Japan issues 1949 Geneva permits, and Czech road law (§104 of Act 361/2000) recognises them for one year from the date of issue. Canada's official advice says its drivers must carry an IDP in Czechia, and the same applies to a Japanese licence.
On the right. Coming from Japan, where traffic keeps left, this is the main adjustment; be deliberate on roundabouts and at junctions on your first day.
Yes. Motorways and most expressways need an electronic vignette registered to the number plate, sold on the official edalnice.gov.cz portal. There is no sticker; cameras read plates. Rental cars come with a valid one.