Quick answer: To road trip safely with your dog in Australia, restrain them in the back seat with a harness-based restraint (never a collar), protect your seats with a waterproof cover, stop every two hours for water and a toilet break, and never leave your dog in a parked car. If your dog rides on a ute tray, every state and territory requires them to be restrained or enclosed.
What the law says
Rules differ between states, but the RSPCA's summary is clear: it is not legal anywhere in Australia to carry an unrestrained dog on the open tray of a ute or trailer, apart from limited exemptions for working livestock dogs. In Victoria, for example, section 15A of the Prevention of Cruelty to Animals Act 1986 requires dogs on a tray or trailer to be secured so they can't fall, move off or be injured.
Inside the car, road rules in every state require the driver to stay in proper control of the vehicle, so a dog on your lap or roaming the cabin can earn a fine. The simplest way to stay safe and legal is to restrain your dog every trip.
Choosing a car restraint
| Option | Good for | Keep in mind |
|---|---|---|
| Seat belt tether + harness | Most dogs on the back seat | Keep the tether short enough that your dog can't reach the front seats |
| Crate or carrier | Small dogs, anxious travellers | Must be secured and well ventilated |
| Cargo barrier | Wagons and SUVs | Protects people, but may not protect the dog |
The RSPCA recommends restraints that have passed crash or safety testing. A seat belt tether with a shock absorber clipped to a harness is a simple everyday option that stops your dog moving around the cabin and softens sudden stops.
Road trip packing checklist
- Car: harness, seat belt tether, waterproof back seat cover
- Water and food: water bottle, collapsible bowl, food in a sealed container, treats
- Clean-up: poop bags in a clip-on holder, quick-dry towel, old sheet
- At the destination: lead, bed or blanket, a foldable playpen for small dogs at the campsite, favourite toy
- Health: any medication, tick and flea treatment, vet records, the number of a vet near where you're going
- ID: collar tag with your mobile number, and microchip details up to date
Before you leave
- Take your dog for a walk so they're tired and have been to the toilet.
- Feed a light meal at least a couple of hours before you go to reduce car sickness.
- Check that your accommodation, campsite or national park allows dogs. Many national parks in Australia don't.
- Do a few short drives first if your dog isn't used to the car.
On the road
- Stop every two hours or so for water, a toilet break and a short walk on a lead.
- Keep the cabin cool with the air conditioning on, and use sunshades on rear windows.
- Don't let your dog hang its head out of the window. Debris and insects can injure eyes and ears.
- Older or smaller dogs can use a folding dog ramp to get in and out of the car without jumping.
Never leave your dog in a parked car
Cars heat up dangerously fast, even with the windows down and even on mild days. Plan stops where your dog can come with you, or travel with someone who can stay with them outside.
FAQ
Can my dog sit in the front seat?
It's safest in the back. A front airbag can seriously injure a dog in a crash, and a dog in the front is more likely to distract the driver.
How do I stop my dog getting car sick?
Feed a light meal well before the trip, keep the car cool, face your dog forwards and build up with short drives. If it keeps happening, ask your vet about anti-nausea medication.
How do I keep sand and mud out of the car after the beach?
Towel your dog off before they get in and use a waterproof hammock-style seat cover. It protects the seat and backrest, and you can wipe or hose it clean at home.
Sources: RSPCA Knowledgebase, unrestrained dogs on ute trays; RSPCA Knowledgebase, restraining dogs in cars. This guide is general information, not legal advice. Check the road rules in your state or territory.
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