Lost and Found Pets in London, England

Map · London

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Pet alerts in London

This page collects alerts about lost and found pets in London. Use the map and filters to quickly see listings near a specific area.

If your dog or cat is missing — post an alert with a photo, description, and last-seen location. If you found a pet — add a notice so the owner sees it faster.

Browse recent lost and found pet alerts in London. If your dog or cat is missing, post a lost pet alert so people nearby can help. Found a pet? Report it here to help the owner find them faster. London searches work best when the borough, nearby road or station, and the direction of travel are included, because an alert may need to reach people across several adjoining neighbourhoods.

Pinned alerts

Lost

Lost terrier in London

London · Nov 10, 2026

Lost white cat in London

London · Nov 7, 2026

Pinned

No alerts in this city yet.

Other cities

Manchester Coventry Leeds Liverpool Milton Keynes Aberdeen Birmingham Swansea Derby Norwich Doncaster Maidenhead

Guides & FAQ

Pet-search help for London

Short guides and answers to frequent questions: what to do in the first hours, how to write an alert, and where to look for the owner.

What to Do If Your Dog Is Missing in London, England Step-by-step search plan and how to post a strong alert. What to Do If Your Cat Is Missing in London, England Where to look first and what to include in your alert. What to Do If You Found a Dog in London, England What to do in the first hours and how to find the owner. What to Do If You Found a Cat in London, England How to keep the cat safe and where to report the find.

Frequently asked questions

What is PetsFound UK in London?

PetsFound UK is a community board for lost and found pet alerts in London and across the United Kingdom. Local residents share photos, descriptions, and contact info to help reunite pets with their families.

What should I do if my dog is lost in London?

Check nearby yards, lobbies, transit stops, and walking spots, then post an alert with a photo, description, area, and contact info.

What should I do if my cat is lost in London?

Search the building lobby, basement, yard, and quiet hiding spots near home, then post an alert with a photo and the precise area.

How do I post a pet alert?

Add an alert about a lost, found, or spotted pet with a photo, description, city, and contact info — more people will see it and can help.

What should I do if I found an animal in London?

Post an alert with a photo, the location, and a description. It helps the owner find the pet faster.