Country requirements · Cambodia
Do you need an International Driving Permit to drive in Cambodia?
Short answer
Yes — non-resident drivers must carry an International Driving Permit to drive or rent a car in Cambodia. Cambodia drives on the right; an IDP is required for foreign drivers, and traffic in Phnom Penh is chaotic and best approached cautiously. Cambodia follows the 1968 Vienna standard, so your permit must be issued in that format. At rental desks operated by Hertz, Enterprise, Alamo, Budget, Avis and Sixt, a valid IDP is a standard counter requirement for foreign licences; arriving without one can mean a refused booking or a lost deposit. Cambodia drives on the right and the minimum rental age is typically 18+, with a young-driver surcharge usually applied under 25. Carry your IDP together with your original national licence and passport at all times — the permit is a certified translation and never replaces your licence.
Sourced from the 1949 Geneva & 1968 Vienna Conventions and rental-network policies
Cambodia at a glance
IDP requiredYes, for non-EU / non-Latin licences
Accepted format1968 Vienna
Minimum age to rent18+ (surcharge under 25)
Drive on theRight-hand side
Carry alongsideYour national licence + passport
CurrencyKHR
Top speed limit90 km/h highways (120 on new expressway)
Emergency number117 (police), 119 (ambulance)
Driving in Cambodia
What the rules require
When do you need an IDP in Cambodia?
Cambodia drives on the right; an IDP is required for foreign drivers, and traffic in Phnom Penh is chaotic and best approached cautiously. The permit is a recognised translation of your licence and is presented together with the original.
Does renting a car in Cambodia require an IDP?
Self-drive desks require an IDP; many tourists hire a driver or tuk-tuk. Having your permit ready avoids losing your reservation at the counter.
Driving rules in Cambodia you should know
- Drive on the right.
- Helmets mandatory for motorbikes.
- 0.05% alcohol limit.
- Carry passport, IDP and home licence.
How long is an IDP valid in Cambodia?
Cambodia recognises the 1968 Vienna Convention format, under which an IDP can be valid for up to 3 years — or until your national licence expires, whichever comes first. If you travel regularly, the validity clock starts on the issue date, not on first use — so order close to your departure to maximise usable time.
Documents checklist for driving in Cambodia
- Your original national driving licence — the IDP is a translation and is never valid on its own.
- Your International Driving Permit, in the 1968 Vienna format Cambodia recognises.
- Your passport or accepted national ID for police checks and rental pick-up.
- For rentals: the credit card used for the booking and your rental agreement (it covers the registration and insurance papers).
- Local currency or a card for road costs — Cambodia uses the KHR.
Cambodia · common questions
01
Do I need an International Driving Permit to drive in Cambodia?
Yes. Cambodia requires foreign drivers to carry an International Driving Permit together with their national driving licence. Cambodia drives on the right; an IDP is required for foreign drivers, and traffic in Phnom Penh is chaotic and best approached cautiously.
02
Which IDP format does Cambodia accept, and how long is it valid?
Cambodia recognises the 1968 Vienna Convention format, under which an IDP can be valid for up to 3 years — or until your national licence expires, whichever comes first. Your document is prepared in exactly that convention booklet format.
03
Do I need an IDP to rent a car in Cambodia?
Self-drive desks require an IDP; many tourists hire a driver or tuk-tuk. The minimum rental age in Cambodia is typically 18+, and most agencies apply a young-driver surcharge under 25. Bring your IDP, your original national licence, your passport and the credit card used for the booking.
04
Which side of the road does Cambodia drive on?
Cambodia drives on the right-hand side of the road. Drive on the right.
05
What is the drink-driving limit in Cambodia?
0.05% alcohol limit. Penalties for exceeding the limit as a foreign driver can include on-the-spot fines, vehicle impoundment and invalidated rental insurance — if in doubt, don't drive after drinking.
06
What is the speed limit in Cambodia?
The maximum for cars on the fastest road class in Cambodia is 90 km/h highways (120 on new expressway). Limits drop in built-up areas and on secondary roads, and posted signs always take precedence — speed enforcement against foreign drivers commonly arrives as a fine charged through your rental company.
07
What is the emergency number in Cambodia?
Dial 117 (police), 119 (ambulance) in Cambodia. From any GSM mobile phone, 112 also connects to local emergency services in most countries even without a local SIM. After an accident, stay at the scene, secure it (use your warning triangle where required) and notify your rental company before any repairs.
08
What documents should I carry while driving in Cambodia?
Carry your original national driving licence, your International Driving Permit, your passport (or national ID where accepted), and the vehicle's registration and insurance papers (your rental agreement covers these for hire cars). The IDP is a translation of your licence and is never valid on its own.
09
Is an IDP the same as a driver's licence in Cambodia?
No. An IDP is an official multilingual translation of your existing licence in the United Nations convention format — it does not grant driving privileges by itself and must always be presented together with your valid national licence. Note that some countries issue official government IDPs only through authorized bodies (in the US, AAA and AATA).
10
How long does it take to get an IDP for Cambodia?
With International Driver Licence you receive your digital IDP by email in as fast as 8 minutes — a printable 16-page convention-format PDF booklet plus a QR-verifiable wallet card you can keep on your phone. That makes it practical even if you're already at the airport or the rental counter.
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