Canadian Licence in Korea 2026: IDP or No Car, 0.03 BAC

No — a Canadian licence on its own is not enough in South Korea. You must carry a 1949 Geneva Convention International Driving Permit issued in Canada before you fly, together with the licence and your passport, and the second number to fix in your head is alcohol: 0.03 BAC against Canada’s 0.08, with a minor speeding ticket around KRW 30,000.

Your case: One glass with dinner can put a Canadian driver over a limit less than half of home — run your own weight, drinks and timing through the BAC calculator before you plan an evening drive back to the hotel.

Sort the permit at home. Canada’s travel advice says you must carry an IDP or a South Korean licence, and because Canada and Korea are both parties to the 1949 Geneva convention, the permit CAA issues is the one Korea accepts. Korean law recognises it for one year from your entry. It is not something you can pick up at the airport, and without it the hire company will refuse the car. Carry the IDP, your Canadian licence and your passport together every time you drive.

The second adjustment is alcohol. Korea’s limit is 0.03% against Canada’s 0.08 — less than half. If police suspect drink-driving they can confiscate your licence on the spot, and a conviction brings heavy fines and possibly jail. There is no social-drink margin, so the only safe number before driving is zero.

On the road itself the differences are milder. Driving is on the right, the same as Canada. Expressways default to 100 km/h, with up to 120 only on designated routes; ordinary roads outside towns are 60 km/h, or 80 on dual carriageways, and cities are 50. Limits drop by 20% in rain and by 50% on snow-covered roads or in thick fog. A car up to 20 km/h over pays KRW 30,000-40,000. Speeding, red-light running and lane changes without signalling are common, especially among bus drivers, taxis and motorcyclists, and a car driver is presumed at fault in a collision with a motorcycle or pedestrian. Signs carry English on major routes but less on smaller roads, so offline maps help. Call 112 for the police and 119 for fire or an ambulance.

Confirm your document set with the Driving Permit Checker, read the wider rules on our South Korea driving guide, and if a camera fine surfaces after you have flown home, our Driving fines abroad — who pays guide explains how it is recovered.

Sources

• Government of Canada travel advice, South Korea (IDP or Korean licence required; 0.03% limit; licence confiscation, fines and jail; driver presumed at fault): travel.gc.ca
• Korean Government legal information service, driving in Korea with a foreign licence (international permit valid one year from entry, Road Traffic Act art. 96): easylaw.go.kr
• Korea Law Information Center, Road Traffic Act Enforcement Rule art. 19 (speed limits and bad-weather reductions) and Enforcement Decree fine schedule (cars up to 20 km/h over): law.go.kr
• GOV.UK foreign travel advice, South Korea (1949 IDP; alcohol limit under half of England’s): gov.uk
• GOV.UK foreign travel advice, South Korea, emergency numbers (police 112; fire and ambulance 119): gov.uk
• UN Treaty Collection, parties to the 1949 Geneva Convention on Road Traffic: treaties.un.org
• WHO Global status report on road safety 2023, Republic of Korea and Canada profiles (0.03 and 0.08 g/dl): who.int, who.int