Left-hand trafficAustralia
An introduction to the traffic rules and road signs of Australia. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
34. Left-hand traffic
Left-hand traffic is a traffic system in which vehicles normally travel on the left side of the road. In countries using left-hand traffic, vehicles usually overtake on the right and most cars have the steering wheel on the right-hand side.
Drivers who are unfamiliar with left-hand traffic should pay particular attention at intersections, roundabouts, when turning and when entering or leaving roads, because familiar traffic movements are reversed compared with right-hand traffic.
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Does traffic normally drive on the left in Australia?
Yes. Traffic in Australia normally keeps to the left on two-way roads. Drivers should take special care when arriving from a country that normally keeps right.
🔗 nsw.gov.au • Australia, NSW official road-user guidance — left-hand-traffic
On which side is overtaking normally carried out in Australia?
With ordinary left-hand traffic, overtaking is normally on the right. Exceptions can exist under local law, such as particular lane, turning or traffic conditions. Follow the local rules and never assume an unsafe pass is permitted.
🔗 nsw.gov.au • Australia, NSW official road-user guidance — left-hand-traffic
What should visitors check when adapting to the driving side in Australia?
Keep left and take care on roundabouts and right turns across oncoming traffic. Rules are administered by the states and territories, so watch local lane and priority signs.
🔗 nsw.gov.au • Australia, NSW official road-user guidance — left-hand-traffic

Traffic rules
Australia