Kia Ora! Welcome to your New Zealand road trip. Driving here is a beautiful experience – but our roads can be a bit different from what you’re used to. Keep this guide handy and you’ll be fine.
1. The Golden Rule: Keep Left
Always drive on the left-hand side of the road. When turning:
- Left turn = short turn (stay close to the kerb)
- Right turn = long turn (cross oncoming traffic)
This catches out many international visitors, especially at roundabouts and intersections. Take it slowly until it feels natural.
2. One-Lane Bridges
You’ll see many of these in rural areas – they’re iconic New Zealand. Look for the signs before the bridge:
- Small red arrow pointing at you – Give way to oncoming traffic. Wait.
- Large white arrow pointing at you – You have right of way, but proceed with caution.
Don’t rush these. Pull over before the bridge, check it’s clear, then cross.
3. Animals & Road Hazards
- Wildlife at night: Possums and native birds are active after dark. If a small animal runs out, brake firmly and stay in your lane – do not swerve. Swerving at speed causes rollovers.
- Livestock: If you encounter sheep or cattle on the road, slow down and stop. Let them pass or follow the farmer’s instructions. Never honk your horn.
- Unsealed (gravel) roads: If your GPS routes you onto a gravel road, slow down significantly. Dust reduces visibility, and loose stones make braking distances much longer.
4. New Rules for 2026
Digital Licences
As of January 2026, New Zealand has officially transitioned to digital licences via the MyNZ App. If you hold an overseas licence, ensure you have your physical licence card and an English translation or IDP (International Driving Permit) ready for inspection.
Alcohol Limits
New Zealand has very strict drink-driving laws. As of February 2026, there is a zero-alcohol limit for all learner and restricted drivers. For full licence holders, the limit is 50mg per 100ml of blood – lower than many countries. Our advice: if you drink, don’t drive. Full stop.
Mobile Phones
It is illegal to touch or use a handheld mobile phone while driving in New Zealand. This includes checking maps, changing music, or texting at a red light. Use a mount and set your navigation before you start driving.
5. Important Note on Insurance
Most New Zealand rental insurance policies – including standard excess reduction products – do not cover Single Vehicle Rollovers. This means if you lose control and the vehicle rolls without another vehicle being involved, you may be personally liable for the full cost of the vehicle.
This is not a scare tactic – it’s something most rental companies don’t tell you clearly enough. Drive to the conditions, take your time on gravel and mountain roads, and if a queue builds up behind you, simply pull over safely at a passing bay to let others pass. There’s no shame in going slow – the views are worth it.
Speed Limits
- Open road: 100 km/h
- Urban areas: 50 km/h (unless signed otherwise)
- School zones: 40 km/h when children are present
- Gravel roads: Use your judgement – often 30-60 km/h is appropriate
Before You Go
If you have any questions about the route, road conditions, or anything else before your trip – send us a WhatsApp. We’ve driven every road on the South Island in all four seasons, and we’re happy to help you plan the safest, most rewarding route possible.
