Group of volunteers sponsored by the USDA Animal Care Office who help people find missing pets. Lost and found listing by state, information on how to post, sample listing, and advice on looking for lost pets.

World wide lost and found bird hotline free on the net. Plus bird questions answered, vet talk and bird stories.

Database of lost and found dogs. Offers tips for searching, poster template, and individual web pages for lost dogs. Will notify area vets and shelters of a lost dog for a fee.

Providing professional help tracing lost or stolen dogs, since 1976.

Based in California. Tips, advice, and resources for finding a lost cat or dog.

Operates a national UK missing pets register and works closely with over 10, 000 pet care organizations to aid in pet recovery.

Provides tips and resources to help owners find their missing pets, particularly indoor-only cats.

Free lost and found companion animal ads by country, state (province) and city, including the USDA's Missing Pet Network missing/stolen horses website.

Worldwide free listings of lost and found pets, searchable by region, date, or type of animal.

Created to help lost dogs, cats and other pets find their way home. Includes free pet listing.