Thailand International Driving Permit: Cars, Bikes, Fines
Carry your home driving licence together with an international driving permit issued under the 1949 Geneva or 1968 Vienna convention. A motorcycle needs a Thai motorcycle licence or a permit with a motorcycle endorsement. Driving without a licence carries up to 1 month in jail or a fine up to THB 1,000.
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Riding a motorbike takes a valid motorcycle licence, and some rental companies will tell you otherwise. A car licence alone does not cover a scooter, and an IDP without a motorcycle category does not either.
Carry your home driving licence and your permit together, and show the licence when law enforcement asks. The sections below cover which permit counts, how long it lasts, motorcycles, fines, insurance and the point where you need a Thai licence.
Which permit Thailand accepts
Thailand accepts an IDP issued under an international agreement it has signed, such as the 1949 Geneva or the 1968 Vienna Convention on Road Traffic. Thailand acceded to the Geneva Convention on 15 August 1962. It signed the Vienna Convention on 8 November 1968 and ratified it on 1 May 2020.
The permit sits beside your home licence. An IDP must be used together with the driving licence of your home country. A Thai government release lists visitors with a valid IDP among eligible foreign drivers.
| Your situation | What counts in Thailand |
|---|---|
| Visitor with a permit | A valid IDP, listed among eligible foreign drivers |
| Licence from an ASEAN country | The home licence shown on its own |
| Renting a car | A Thai licence, an IDP or an ASEAN licence |
| Riding a motorcycle | A Thai motorcycle licence or an IDP with a motorcycle endorsement |
Your country sets which permit you hold. UK drivers carry the 1968 version of the IDP with the UK licence. Australian drivers need a valid IDP and an Australian licence for the type of vehicle they use.
A UK driver cannot buy an IDP outside the UK, so get one before you travel. Canada’s advice goes further for any visitor: carry an IDP or a Thai driver’s licence to drive in Thailand.
How long an IDP lasts and the residence rule
The two conventions give different validity. A 1949 permit is valid for one year from the date of issue. A 1968 permit ends three years after issue or on the expiry of the domestic driving permit, whichever is earlier.
The permit also stops working when you settle. A 1968 permit ceases to be valid in a state if its holder establishes normal residence there. Thailand need not extend the 1949 Convention’s benefit to a driver who has remained in its territory for a continuous period exceeding one year.
| Permit | Valid for | Stops working when |
|---|---|---|
| 1949 Geneva | One year from the date of issue | A stay in the territory exceeds one year continuously, at the state’s choice |
| 1968 Vienna | Three years from issue or until the home licence expires, whichever is earlier | The holder establishes normal residence |
Check the date printed on your own permit before you ride off. A permit past its validity date is not a valid permit under the convention text.
Motorcycles, scooters and category A
Category A, motor cycles, is among the vehicle categories for which a Vienna permit is valid. Thailand’s declaration says it will consider mopeds as motor-cycles. The permit covers only the categories it lists.
Riding a motorcycle takes a valid Thai motorcycle licence or an IDP with a motorcycle endorsement. Australian drivers need their Australian licence for the type of vehicle they are using. Look at the category page of your permit before you sign a rental contract.
Rental bikes bring their own problems. Motorcycles and scooters for hire in tourist areas are often unregistered and cannot be used legally on a public road. Both the driver and the passenger of a rented motorcycle must wear helmets at all times.
Fines, arrest and the helmet rule
Driving without a licence carries up to 1 month in jail or a fine up to THB 1,000 under section 64 of the Motor Vehicle Act. Australia’s advice adds that driving without the correct licence could lead to arrest or jail.
| Offence | Penalty |
|---|---|
| Driving without a licence | Up to 1 month in jail or a fine up to THB 1,000 |
| Not showing the licence and a copy of the vehicle registration book | A fine up to THB 1,000 (section 65) |
| Riding without a safety helmet | A fine up to THB 2,000 |
| Passenger without a helmet | The rider’s fine is doubled |
Motorcycle riders and passengers must wear a safety helmet under the Land Traffic Act. Keep your identification card, driver’s licence and vehicle registration book with you at all times. The wider list of tourist fines sits in fines for tourists in Thailand.
Insurance after an accident
Driving or riding in Thailand without a valid licence could invalidate your travel insurance and leave you unable to claim after an accident or injury. Renting a car without a valid licence may leave you without compensation or damage protection after an accident.
Insurers set the same test by vehicle type. Many travel insurance policies expect you to hold the correct licence for the type of car, motorbike or scooter you intend to drive abroad. One travel insurer lists a valid motorbike licence in your country of residence and in the local country, for the engine size, as a condition of cover. It lists wearing a helmet as another.
The Thai compulsory policy is narrower. If the injured person is the driver of the insured vehicle, the compulsory policy covers only preliminary compensation. Preliminary compensation for bodily injury is not more than THB 30,000 per person, or as the law sets.
When you need a Thai licence instead
A permit fits a trip, not a new home. A UK driver who lives in Thailand can apply for a Thai driving licence using the UK licence. Individuals with a foreign government-issued driving licence may use it as part of the process to apply for a Thai driving licence.
Foreigners residing in Thailand who convert a foreign licence need these documents:
- Passport, original and a copy.
- Certificate of residence in Thailand.
- Health certificate from a certified medical professional.
- Foreign driving licence, original and a copy.
- E-learning training certificate.
A foreign applicant files paperwork under the ministerial regulation on driving licences. A driving licence of the same vehicle type issued by another government is one of those documents. An unexpired driving licence issued under an international agreement is another, for a temporary licence.
For the five-year licence, a foreign applicant must not be a person permitted to enter for tourism, sport, transit through the Kingdom, or as a foreign worker. A motorcycle licence applicant who wants to ride a motorcycle of 35 kW or more, or 400 cc or more, needs extra training and a riding test.
The guide to the Thai driving licence for foreigners walks through the application.
Step by step
- Arrange the permit before you travelA UK driver cannot buy an IDP outside the UK, so get a permit issued under the 1949 Geneva or 1968 Vienna convention before the trip.
- Pack both documentsAn IDP must be used together with the driving licence of your home country, and you must show your licence when law enforcement asks.
- Check the category for your vehicleA motorcycle needs a Thai motorcycle licence or an IDP with a motorcycle endorsement.
- Wear a helmet on a rented motorcycleBoth the driver and the passenger must wear helmets at all times.
- Switch to a Thai licence if Thailand becomes homeA permit ceases to be valid when its holder establishes normal residence in the country.
Not confirmed: The Thai government pages read give no day limit for driving on an IDP; permit validity and the residence rule are the limits in the texts. A June 2025 DLT draft announcement would revise training and testing rules for foreign applicants; it is a draft, not confirmed in force.
Common questions
Do I need an IDP to drive in Thailand?
You must carry an international driving permit or a Thai driver's licence to drive in Thailand. Drivers holding a licence from an ASEAN member country can drive by showing their home licence.
Is my home licence enough on its own?
An IDP must be used together with the driving licence of your home country. Carry both, and show the licence when law enforcement asks.
How long is an IDP valid in Thailand?
A 1949 permit is valid for one year from the date of issue. A 1968 permit ends three years after issue or when the home licence expires, whichever is earlier.
Can I ride a scooter with a car licence?
Operating a motorcycle without a valid Thai motorcycle licence or an IDP with a motorcycle endorsement is illegal. Some rental companies will tell you otherwise.
What is the fine for driving without a licence?
Driving without a licence carries up to 1 month in jail or a fine up to THB 1,000 under section 64 of the Motor Vehicle Act. Driving without the correct licence could also lead to arrest or jail.
Will travel insurance pay if I have no valid licence?
Driving or riding in Thailand without a valid licence could invalidate your travel insurance, and you would be unable to claim after an accident or injury.
Can I buy an IDP in Thailand?
A UK driver cannot buy an IDP outside the UK, so the permit has to be arranged before the trip. Other countries issue their own permits, so ask the motoring body that issues them at home.
What is the helmet fine on a rented motorcycle?
Breaking the helmet rule carries a fine of up to THB 2,000. If a passenger goes without a helmet, the rider's fine is doubled.
Can I swap my foreign licence for a Thai one if I live here?
A UK driver who lives in Thailand can apply for a Thai driving licence using the UK licence. A foreign government-issued licence may be used as part of the application process.
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General information checked against the sources listed above, not financial or tax advice for your situation. Rules and fees change; confirm with your bank, the Revenue Department or a licensed adviser before you act. See how guides are checked.
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