All you need to easily arrange for car rental at the airport or hotel is a valid drivers permit that is in English. There are dozens of car hire companies providing many types of vehicles, from diverse makes and sizes of cars and SUVs to minivans, camper vans and RVs, minibuses, and 4WDs. There is a vehicle to suit anyone. For instance, camping enthusiasts can get campervans that will sleep up to 6 people, and come fitted with a microwave, gas stove, griller and refrigerator. Some even have double beds, toilet and shower in addition to the mini kitchen. There are four-wheel-drives that would be suitable for more tough terrain. For the budget minded, there are economy compact cars and economy campers. There are also convertibles and luxury large cars.

One should be familiar with the basics of driving conditions in Australia: driving on the left side of the road, observing the different speed limits (in kilometres) and regulations in the States to be visited, checking weather and road conditions before travel, letting police know of travel plans if driving in rural areas, making way for the road trains (a semi-truck hauling 3 large trailers), etc. The car hire company will usually supply you with thorough information on driving rules and regulations, supplies to take (most importantly, plenty of water), emergency processes, potential dangers such as wildlife and driving at night, as well as accommodations, routes and resources on the road. Study and preparation in advance will ensure a successful and enjoyable car vacation in Australia.