Australian road rules

Driving rules you must comply with are in the Driver's Handbook on the mylicence website.

The rules and regulations and how they apply to different kinds of roads, vehicles and road users are in the Australian Road Rules legislation.

Most importantly, you must drive with care and consider other road users.

Visitors to South Australia

DRIVE on LEFT in Australia

We want you to enjoy your stay, but more importantly, we want you to stay safe.

If you intend to drive in South Australia make sure you're driving legally and safely by following these tips:

  • We drive on the left-hand side of the road in Australia.
  • The default speed limit in urban areas is 50 kph unless otherwise signposted. The speed limit on most Australian highways is 100 kph, only a few roads allow you to travel at a maximum speed of 110 kph. Police regularly conduct speed checks using speed cameras, radar and lasers along all types of roads.
  • Wearing a seatbelt is a life or death matter both for you and your passengers. Drivers must make sure that they and any passengers in the vehicle wear a seatbelt or child restraint.

Drive on left reminder

To help you remember to drive on the left, you can put a reminder up in your car where you can see them. You can either:


Related information

On this site

Other websites


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Page last updated 7 May 2026

Provided by:
Department for Infrastructure and Transport
URL:
https://www.sa.gov.au/topics/driving-and-transport/roads-and-traffic/australian-road-rules
Last Updated:
07/05/26
Printed on:
23/06/26
Copyright statement:
SA.GOV.AU is licensed under a Creative Commons Attribution 4.0 Licence. © Copyright 2026
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