Quick answer: The safest way to travel with a dog is to restrain them properly so they cannot move around the cabin, take regular breaks, carry plenty of water and never leave them in a parked car. A well fitted harness attached to a seatbelt connector, or a secured crate or car seat, are the common options.
Why restraining your dog matters
A loose dog can distract the driver and can be thrown around in a sudden stop. A restrained dog is safer for everyone in the car. Rules differ between states and territories, so check your local road rules, but in general a driver is expected to have their dog under control and not sitting on their lap.
- No dogs on laps or hanging out of windows
- No dogs loose in the front seat
- Tethered dogs in the open back of a ute need a proper, safe setup, so check your state rules
Restraint options to consider
The right choice depends on your dog's size, age and temperament.
- Harness with a seatbelt connector: suits many medium and large dogs. Look for a harness made for car travel and make sure it fits snugly.
- Crate or carrier: secured in the boot or on the back seat so it cannot slide. Your dog should be able to stand, turn and lie down.
- Car seat or booster: popular for small dogs, as it lifts them to see out the window while being clipped in. Choose one that suits their weight and attach it to the seat securely.
Whatever you choose, introduce it at home first and let your dog get used to it with treats and praise. Never attach a lead to a collar for car restraint, as the neck can be put under pressure in a sudden stop.
Plan your breaks and water
On long drives, plan a stop about every 2 hours so your dog can drink, toilet and stretch their legs. Keep a travel bowl and fresh water within reach, and offer small sips often rather than a big drink right before you set off.
- Walk your dog on a lead at every stop
- Offer water at each break
- Pick shady spots and be careful of hot bitumen on paws
For more on hot weather, see keeping dogs safe in the Australian summer heat.
Never leave a dog in a parked car
Cars heat up very quickly on an Australian day, even with the windows cracked and even in the shade. Leaving a dog in a parked car is dangerous and can be illegal. If you cannot take your dog inside with you, leave them at home. If you see a dog in distress in a car, contact the RSPCA, local council or police straight away.

Helping a nervous traveller
Some dogs drool, whine or feel unwell in the car. A few gentle habits can help.
- Start with very short trips to somewhere fun, like the park
- Feed a light meal a few hours before travelling, not right before
- Keep the car cool and well ventilated
- Face your dog forward if they seem to cope better, and keep the ride smooth
- Offer a calm lick mat during breaks to build a happy link with the car
If your dog is regularly car sick or very anxious, talk to your vet before a long trip. They can check for causes and advise what is suitable for your dog. Do not give any human medication unless your vet says so.
A slow lick mat session at a rest stop can help your dog settle. Our lick mat vs snuffle mat guide explains how they differ, and our guide to keeping a dog entertained has more calm activity ideas.
Pack a simple travel kit
- Water, a bowl and a few poo bags
- A secure collar with an ID tag, plus a spare lead
- A familiar blanket or toy
- Your vet's contact details and your dog's vaccination records
A sturdy collar with up to date ID is worth having on every trip. Our Handmade Australian Leather Collar is made in Australia, and you can explore more in the walk and collar collection.

Frequently asked questions
Is it safe for my dog to ride with their head out the window?
It is best avoided. Dust, insects and debris can hurt eyes and ears, and a dog can jump or fall. Crack the window slightly and use air conditioning instead.
How often should I stop on a long drive?
About every 2 hours is a good guide, but puppies, seniors and anxious dogs may need more frequent stops. Always offer water and a toilet break.
What can I do if my dog gets car sick?
Try short trips, a cool car, a light meal well before travel and good ventilation. If it continues, check with your vet for advice that suits your dog.
This article is general information, not veterinary advice.