Driving in New Zealand on a Thai licence: English translation or IDP, keeping left, alcohol limits and 2026 freedom camping rules

You can drive in New Zealand on a Thai licence, but because it is not in English you must carry an accurate English translation with the original, or use an International Driving Permit issued under a UN convention instead. New Zealand drives on the left, like Thailand, drivers under 20 have a zero alcohol limit, and freedom camping rules tightened from 7 June 2026.

Can you drive in New Zealand with a Thai driving licence?

Yes, as long as the licence is current. NZ Police says visitors may drive on a current overseas licence for a set period counted from their arrival, and most short-stay Thai tourists are well within it. Check the current time limit on the official NZ Transport Agency (NZTA) website before you travel.

Do you need an International Driving Permit or an English translation?

You need one or the other. According to NZTA and NZ Police, if your licence is not in English you must carry an accurate English translation together with the original licence whenever you drive. The accepted options are:

Rental companies may add their own conditions, so check with yours before you book. How to get an IDP in Thailand is covered in “What is an International Driving Permit, how do you get one, and can you actually drive abroad with it?”.

Which side of the road does New Zealand drive on, and is it hard?

New Zealand drives on the left, like Thailand, with the steering wheel on the right, so Thai drivers adjust quickly. Road conditions differ, though. Destination Queenstown notes that highways are sealed but some side roads are gravel, that you should watch for livestock, and that ice and snow are a risk in winter (June to August).

New Zealand has specific give-way rules at intersections and roundabouts, so read the official NZ Road Code published by NZTA before you drive, and always follow the signs in place.

What are New Zealand's alcohol and speed rules?

According to NZ Police and the NZ Road Code, drivers aged 20 and over have a limit of 250 micrograms of alcohol per litre of breath, or 50 mg per 100 ml of blood, and drivers under 20 have a zero limit. Speed limits vary by road and have been changing, so follow the posted signs all the way and check the current details on the NZTA website.

What changed for freedom camping and campervans in 2026?

From 7 June 2026, a vehicle must carry a green warrant (certified self-contained) to freedom camp where self-containment is required, and portable toilets no longer qualify; the toilet must be fixed. Rental vehicles have needed green warrants since 7 December 2024, according to New Zealand's Department of Conservation (DOC) and MBIE.

• Prohibited areas apply even to certified vehicles.
• Local council and DOC site restrictions apply.
• Camping is generally not allowed near Great Walks.
• Certifying authorities are approved by the Plumbers, Gasfitters and Drainlayers Board.

What should you check before collecting a rental car in New Zealand?

1. 1Prepare your licence documentsCarry your original Thai licence with an English translation or an IDP, and check the rental company's extra conditions.
2. 2Ask about toll roadsNew Zealand has three toll roads: the Northern Gateway north of Auckland, the Tauranga Eastern Link and Takitimu Drive. There are no toll booths; you pay online at NZTA's tollroad.govt.nz within 5 days. Rental companies may pass on the charge plus fees.
3. 3Check snow chains for winterDOC says chains may be required on the Milford Road from May to September and advises hiring them in Te Anau. Also ask the rental company whether the car may be driven on ski-field roads.
4. 4Fill up before remote stretchesDOC says there is no fuel between Te Anau and Milford Sound.

Why do you need mobile data while driving in New Zealand?

Because you rely on it for navigation, road status and paying tolls online on the way. DOC says mobile coverage on the Milford Road is limited outside Te Anau and the road can close at short notice, so download offline maps and check road status on NZTA's highway information before you set off. Your phone needs 4G with VoLTE, because New Zealand closed all 3G in 2026. For route planning across both islands, see “New Zealand road trip guide: North vs South Island, seasons, driving and staying connected”.

See eSIM options for a New Zealand road trip