Britain drives everything from compact hatchbacks to estates and family SUVs, and each one calls for a slightly different approach to travelling with a dog. Here is how to get it right.
The legal basics
The Highway Code says dogs must be suitably restrained in the car so they cannot distract you or injure themselves or others. Our explainer, Do Dogs Have to Wear Seatbelts in the UK?, covers this in detail.
Hatchback: small dogs on the back seat
In a hatchback, small dogs and cats are usually safest on the back seat in a secure car safety seat. Try the Brown Fabric or Green Fabric versions for a colour that blends with your interior. For larger dogs in a hatchback, a boot liner and a suitable guard or restraint is often the best solution.
Estate: the dog-owner’s dream
Estates have a long, flat boot, perfect for spaniels, retrievers and collies. A waterproof boot liner protects the load area from mud, sand and wet fur. The Paws Travel Pet Mat is a great everyday choice, while the Luxury Jumbo Cord mat adds soft cushioning for longer journeys.
SUV: room to spread out
SUVs give big dogs plenty of space, but the higher boot lip can be a strain on older joints. Keep the liner in place and consider a ramp for older dogs. Our guide to senior dog comfort may help.
Protect your upholstery
Even the neatest dog leaves a trail of hair and dirt. A liner is far cheaper than professional valeting. We covered this in our ultimate guide to car boot protection.
Comfort matters too
A firm foam mat under your dog’s feet stops sliding on corners. See our foam mats and crate liners.
Checklist for any car
- A secure restraint or seat suitable for your dog’s size.
- A waterproof liner for the boot or seat.
- Water and a bowl for stops.
- Good ventilation and no direct sun on your dog.
- Regular breaks on long trips.
Kit out your car. Shop boot liners and travel mats.

