· read·2026-07-07

Found a Lost Dog in the UK? Here's Exactly What to Do

Step-by-step guide when you find a lost dog in the UK: checking for ID, contacting the owner, legal requirements, and who to call.

Step 1: Approach carefully

A lost dog is often scared. Approach slowly, crouch down, avoid direct eye contact, and let the dog come to you. If the dog seems aggressive or fearful, don't force it — call your local dog warden instead.

Step 2: Check for ID

Look for a tag on the collar. If it's a QR tag (like TapReach), scan it with your phone camera — you'll see the pet's details and can contact the owner instantly without seeing their personal number. If it's an engraved tag, call the number on it.

Step 3: If there's no tag

Take the dog to any vet — they'll scan for a microchip for free. All UK dogs must be microchipped by law, so there's a good chance the owner can be traced.

Step 4: Report it

Legally, you must report a found dog to your local council's dog warden service. You can also post on local Facebook groups, NextDoor, and DogLost.co.uk — but the council report is the legal requirement.

Can I keep a found dog?

No — not immediately. UK law treats found dogs as the council's responsibility. If the owner isn't found within 7 days, you may be able to adopt through the proper process.

The faster way

Dogs wearing QR tags get home faster because the finder can reach the owner in seconds, with GPS location included. If you own a dog, a £9.99 QR tag can turn a stressful 3-day search into a 20-minute reunion.

Protect your vehicle. Keep your number private.

TapReach QR stickers from £7.99. Free UK delivery. No app needed.

Get your sticker
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