QR Code Pet Tags for Safe Travel

A QR tag lets you update your pet's contact details for the trip, so a finder can reach you where you're staying. The microchip still does the heavy lifting behind it.

A cocker spaniel trots along a front path toward the open boot of a car, where a packed holdall bag waits for the trip.

Taking your dog or cat away from home means they’ll be somewhere unfamiliar, and if they slip away, a collar tag is how whoever finds them reaches you. The tag your pet wears at home may need a quick rethink before you set off. The usual engraved details point to the wrong place when you’re away from home.

What a travel dog tag should say

In England, Wales and Scotland, a dog in a public place must wear a collar and tag showing your name and address, even if they’re microchipped. That rule is covered in our guide to QR code tags vs traditional tags, and it doesn’t change because you’re away from home.

The RSPCA goes a step further. It says pets on holiday should wear a tag showing your name, your holiday address and your contact details, as well as being microchipped.

If your dog wanders off while you’re away, a home address on the tag points the finder to the wrong place. The tag should give your mobile number, your home address and the address where you’re staying.

Using a QR tag on holiday

An engraved tag is fixed the day it’s made, so showing a holiday address means either a new engraving or a second tag for the trip. A QR tag works differently: it links to an online record, and you can change what that record shows whenever you like.

A dog sits up begging beside a packed suitcase while a hand nearby checks a phone before a trip.
Update the record your QR tag shows before you set off.

With Pet Database’s Smart Pet Tag, when someone scans the code they see your contact information plus anything else you’ve chosen to show. You’re notified by text and email each time the tag is scanned. Before you leave, check the details the tag shows are current, including your mobile number.

Travelling with a cat: collars and tags

If your cat wears a collar and tag while you’re away, start with the collar itself. The safest cat collars are quick-release or snap-opening, and you should be able to fit two fingers under the collar. Elasticated collars aren’t recommended.

A British Shorthair cat sits while a hand slips two fingers under its quick-release collar to check the fit.
Two fingers under the collar is the fit to aim for.

So for a cat, treat the tag as a helpful extra and the chip as the identification that can’t fall off. A lightweight tag on a quick-release collar gives a finder something to act on straight away, and the chip backs it up if the collar comes off in a hedge somewhere.

The microchip still matters on holiday

Whatever tag you choose, the microchip is the identification that stays with your pet, and holiday is exactly when you need it to work. The RSPCA says a chipped pet has a significantly better chance of being returned if they get lost, but only if someone can reach you from the record.

A German shepherd stands by a suitcase while a hand holds a small scanner over its shoulders to check the chip reads.
A quick vet scan confirms the chip reads before you travel.

If your pet isn’t registered yet, or you’re not sure where the record sits, you can register the microchip. Our dog microchipping page covers what’s required if they’re not chipped at all.

If you’re heading abroad, your pet’s chip also needs to be readable for travel checks, so it’s worth having your vet scan it before you book.

Before you travel, check your pet’s chip record has your current mobile number on it. If your pet isn’t on a database you can reach, add them to Pet Database before you set off.

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