Can a Brazilian Drive in Ireland? — Licence Accepted, IDP Recommended
Brazil
Ireland
A Brazilian licence holder can drive in Ireland, and an International Driving Permit (IDP) is recommended to sit alongside it. The big change is switching from right- to left-hand traffic on narrow rural roads — and Ireland's 0.05 alcohol limit is actually looser than the zero-tolerance you live with at home.
A Brazilian driver in Ireland faces an unusual mix: one rule is more relaxed than home, and one habit has to be unlearned entirely. The alcohol limit will feel generous. Driving on the left will not feel natural for a day or two.
The verdict: accepted, with an IDP recommended
Your Brazilian licence is accepted for driving in Ireland as a tourist, and an International Driving Permit is recommended to carry beside it. It is not strictly demanded by law for short visits, but it gives a recognised translation of your licence and avoids friction at rental desks or a police stop. Carry the IDP, your Brazilian licence and your passport together. Arrange the permit in Brazil before you fly.
The side switch is the real work
Brazil drives on the right; Ireland drives on the left. For most Brazilian visitors this is the first time driving on the opposite side, and it is the single biggest source of mistakes — pulling away on the wrong side, taking a roundabout the wrong way (they flow clockwise here), or looking the wrong direction at a junction. The driver sits on the right of the car. Take your first hour somewhere quiet and stay deliberate at every turn until it stops feeling reversed.
Narrow roads, roundabouts and a looser alcohol rule
Irish rural roads are the surprise: often single-track, hedged tight with blind bends, and shared with tractors and cyclists. Roundabouts handle most junctions, so get used to giving way to the right on them. Limits are 50 km/h in towns, 80 on rural roads and 120 on motorways. On alcohol, Ireland’s 0.05 BAC is more permissive than Brazil’s zero-tolerance regime — but with unfamiliar left-side driving, keeping to your stricter home standard is the safer call. Speeding is enforced by camera and patrol, and a standard offence is a EUR 80 fixed charge plus three penalty points.
Read the detail on our Ireland driving guide, confirm what you should carry with the Driving Permit Checker, and estimate any penalty with the Speeding Fine Calculator before you set off.
Speed limits, fines, equipment & license requirements
Your home country driving rules for reference
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Frequently Asked Questions
Yes. A Brazilian licence is accepted for tourist stays, and an IDP is recommended as a certified translation. Carry both with your passport to smooth things at rental desks and checks.
No. Brazil drives on the right, Ireland on the left, so a side switch is the main adjustment — most noticeable at junctions, roundabouts and on Ireland's narrow rural lanes.
No, the opposite. Ireland allows 0.05 BAC, while Brazil enforces zero tolerance. Your stricter home habit serves you well in Ireland, where speeding fines start at EUR 80 plus three points.