Home Listings FAQ Paid Services Blog Contact us Become a Volunteer Reviews About Us
Help
FAQ Useful Tips Paid Services Beware of Scammers
Report Pet
If you lost a cat, check list found cats
Mount Prospect, Illinois
Lost pets
All Lost Found Looking for a home
Pet911.orgLostMount Prospect
297 listings

Missing pets in Mount Prospect

Close
Lost pets Chicago, photo: Lost dog, North Natchez Avenue, 5514, Chicago - female, white coat with blonde patches, chipped
Lost
Lost dog, North Natchez Avenue...
North Natchez Avenue, 5514, Chicago
White coat with blonde patches, has an underb...
Sun, 26.04.2026
Close
Lost pets Hoffman Estates, photo: Lost cat, West Bode Circle, Hoffman Estates - female tortoise shell
Lost
Lost cat, West Bode Circle, Ho...
West Bode Circle, 742, Hoffman Estates
Tortoise Shell (Black & Orange), face colors...
Wed, 22.04.2026
Close
Lost pets Houston, photo: Lost dog, North Kenmore Avenue, Chicago - apricot and white, 25 pounds
Lost
Lost dog, North Kenmore Avenue...
North Kenmore Avenue, Chicago
Apricot and white, 25 pounds, male, joyful pe...
Mon, 20.04.2026
Close
Lost pets Chicago, photo: Lost male cat, North Long Avenue, Chicago - short haired orange tabby
Lost
Lost male cat, North Long Aven...
North Long Avenue, 3009, Chicago
He is a short haired orange tabby. White arou...
Thu, 16.04.2026
Close
Lost pets Arlington Heights, photo: Lost cat, North Derbyshire Avenue, Arlington Heights - grey and white male
Lost
Lost cat, North Derbyshire Ave...
North Derbyshire Avenue, 409, Arlington Heights
He is Grey and White the garage was left open...
Thu, 16.04.2026
Close
Lost pets Bartlett, photo: Lost cat, Bradbury Lane, 490, Bartlett - male Bengal
Lost
Lost cat, Bradbury Lane, 490,...
Bradbury Lane, 490, Bartlett
Bengal cat
Listing is boosting
Tue, 14.04.2026
Close
Lost pets Chicago, photo: Lost male cat, West Nelson Street, Chicago - very sweet and friendly
Success
Reunited
West Nelson Street, 1522, Chicago
Very sweet and friendly, probably slipped out...
Sat, 28.03.2026
Close
Lost pets Arlington, photo: Lost male dog, Wise Rd, Schaumburg, Arlington - black and gray fur
Lost
Lost male dog, Wise Rd, Schaum...
Wise Rd, Schaumburg
Black and gray fur, which may currently be mu...
Wed, 18.03.2026
Close
Lost pets Chicago, photo: Lost Female Cat, North Elston Avenue, Chicago - 16 years old with chipped ears
Lost
Lost Female Cat, North Elston...
North Elston Avenue, 4468-4470, Chicago
16 years old Domestic short light brown with...
Mon, 16.03.2026
Close
Lost pets Schertz, photo: Lost cat, male, Schaumburg, Illinois - orange with green eyes
Lost
Lost cat, male, Schaumburg, Il...
Schaumburg, Illinois
Fixed male, Orange all over, Green eyes, No c...
Thu, 12.03.2026
Close
Lost pets Hickory Hills, photo: Lost Dog, Female, McCraren Road, 1821, Highland Park - Fawn, thin, tall
Lost
Lost Dog, Female, McCraren Roa...
McCraren Road, 1821, Highland Park
Fawn, thin, tall, big eyes
Fri, 06.03.2026
Close
Lost pets Wood Dale, photo: Lost Puppy: Fluffy Black & Tan in Wood Dale
Lost
Lost Puppy: Fluffy Black & Tan...
Walnut Avenue, 452, Wood Dale
Small, fluffy, black & tan puppy. 4 months ol...
Fri, 27.02.2026
Close
Lost pets , photo: Help Find Ram: Missing Friendly Cat
Lost
Help Find Ram: Missing Friendl...
Arlington Heights, Illinois
Hi is very friendly has 4 years old and likes...
Tue, 24.02.2026
Close
Lost pets Chicago, photo: Lost Cat: Orange/White, Bow Tie, West Oakdale
Lost
Lost Cat: Orange/White, Bow Ti...
West Oakdale Avenue, 850, Chicago
Orange and white, 9 lbs, black and orange bow...
Thu, 12.02.2026
Close
Lost pets Chicago, photo: Lost: Energetic German Pointer in Chicago
Success
Reunited
West Eastwood Avenue, 3300, Chicago
Black and white male german shorthaired point...
Sat, 07.02.2026
Close
Lost pets Chicago, photo: Lost Bilingual Lion-Like Cat: Help Find Tigey!
Lost
Lost Bilingual Lion-Like Cat:...
West Roscoe Street, 4034, Chicago
Orange ,Fluffy coat. His fluffy tail sticks u...
Tue, 13.01.2026
Close
Lost pets Wheeling, photo: Lost Cat: Black & White in Wheeling
Lost
Lost Cat: Black & White in Whe...
East Lake Cook Road, 1568, Wheeling
Black top white belly and legs black face wit...
Mon, 12.01.2026
Close
Lost pets Bensenville, photo: Lost Dog: Black & White, Skittish & Sweet
Lost
Lost Dog: Black & White, Skitt...
Glendale Street, 1300, Bensenville
He’s black with a white chest and paws. Amber...
Mon, 05.01.2026
Close
Lost pets Des Plaines, photo: Lost British Shorthair on Nicholas Dr.
Lost
Lost British Shorthair on Nich...
Nicholas Drive East, 43, Des Plaines
British shorthair, teddy. Has a tag with an a...
Sun, 04.01.2026
Close
Lost pets Bensenville, photo: Lost Skittish Dog: Black with Neon Collar
Lost
Lost Skittish Dog: Black with...
Spruce Avenue, 235, Bensenville
Black with white on chest and feet. He’s swee...
Sun, 04.01.2026

Where to search
To search for
Type of animal
Type of animal
Search among...
Within past
Search by date...
Period
Show archived listings