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Diamond Bar, California
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242 listings

Missing pets in Diamond Bar

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Lost pets Pomona, photo: Lost dog, South Main Street, 477, Pomona — black female dog with a microchip
Success
Reunited
South Main Street, 477, Pomona
She friendly, is scary right now, dose not ha...
Sat, 10/10/2026
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Lost pets Chino, photo: Lost male bird, Pablo Street, 6108, Chino — answers to whistles
Lost
Lost male bird, Pablo Street,...
Pablo Street, 6108, Chino
(909) 683-8301 Mille is 7 inch blue/grey para...
Wed, 10/07/2026
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Lost pets Anaheim, photo: Lost dog, Lakeview Avenue, 400, Anaheim, Anaheim — male tiny puppy with a pizza collar
Lost
Lost dog, Lakeview Avenue, 400...
Lakeview Avenue, 400, Anaheim
Tan Merle & lilac , has a split face of white...
Wed, 10/07/2026
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Lost pets Ontario, photo: Lost dog, East I Street, 909, Ontario — friendly male, may be scared
Lost
Lost dog, East I Street, 909,...
East I Street, 909, Ontario
He is extremely friendly but is likely scared...
Tue, 10/06/2026
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Lost pets Ontario, photo: Lost dog, East I Street, 909, Ontario — male with a white facial stripe
Lost
Lost dog, East I Street, 909,...
East I Street, 909, Ontario
He is brown white a white stripe on his face,...
Mon, 10/05/2026
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Lost pets Monrovia, photo: Lost male cat, Leafdale Avenue, 2749, El Monte, Monrovia — gray, no collar
Lost
Lost male cat, Leafdale Avenue...
Leafdale Avenue, 2749, El Monte
Gray, no collar, female, 2 years old.
Sun, 10/04/2026
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Lost pets Glendora, photo: Lost Dog, South Jenifer Avenue, 970, Glendora — Small Brown Male Dog
Lost
Lost Dog, South Jenifer Avenue...
South Jenifer Avenue, 970, Glendora
Small brown dog and he is all brown and my nu...
Sun, 10/04/2026
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Lost pets Chino, photo: Lost dog, Rancho Cucamonga, California, Chino — male, Homecoming Apartments
Lost
Lost dog, Rancho Cucamonga, Ca...
Rancho Cucamonga, California
Lost in the homecoming apartments
Mon, 09/28/2026
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Lost pets Riverside, photo: Lost dog, Mountain Avenue, 11177, Riverside — male black and tan French bulldog
Lost
Lost dog, Mountain Avenue, 111...
Mountain Avenue, 11177, Riverside
Broly is a black and tan French bulldog. He i...
Sun, 09/27/2026
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Lost pets Ontario, photo: Lost cat, East Harlow Lane, 2651, Ontario — male beige shorthair
Lost
Lost cat, East Harlow Lane, 26...
East Harlow Lane, 2651, Ontario
He has a somewhat beige coat, shorthair and a...
Sat, 09/26/2026
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Lost pets Corona, photo: Lost male dog, South Victoria Avenue, 826, Corona — limping on a back leg
Lost
Lost male dog, South Victoria...
South Victoria Avenue, 826, Corona
Old white malti-poodle Limping from his back...
Wed, 09/23/2026
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Lost pets Brea, photo: Lost dog, Spruce Tree Drive, 1405, Diamond Bar, Brea — black female dog
Lost
Lost dog, Spruce Tree Drive, 1...
Spruce Tree Drive, 1405, Diamond Bar
Black color charlie king dog was missing arou...
Wed, 09/23/2026
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Lost pets Moreno Valley, photo: Lost dog, West Arrow Highway, 270, Upland, Moreno Valley — male, white, named Toro
Lost
Lost dog, West Arrow Highway,...
West Arrow Highway, 270, Upland
White dog named Toro. Last wearing yellow coc...
Sat, 09/12/2026
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Lost pets Vista, photo: Lost cat, South Diamond Bar Boulevard, 2380, Diamond Bar, Vista — neutered male with a white chest
Lost
Lost cat, South Diamond Bar Bo...
South Diamond Bar Boulevard, 2380, Diamond Bar
Jelly is a black-and-white neutered male cat...
Thu, 09/10/2026
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Lost pets Pomona, photo: Lost dog, Vejar Street, 1622, Pomona — female with a golden-brown coat
Lost
Lost dog, Vejar Street, 1622,...
Vejar Street, 1622, Pomona
Golden brown with white idk she was here at h...
Sat, 09/05/2026
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Lost pets Artesia, photo: Lost dog, 167th Street, 11929, Artesia, Artesia — male, tan and cream
Lost
Lost dog, 167th Street, 11929,...
167th Street, 11929, Artesia
Tan cream, like colored, very friendly
Thu, 09/03/2026
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Lost pets Anaheim, photo: Lost male dog, Jurupa Valley, California, Anaheim
Lost
Lost male dog, Jurupa Valley,...
Jurupa Valley, California
Sat, 08/29/2026
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Lost pets West Covina, photo: Missing dog Female, West Covina (usl545098)
Lost
Missing dog Female, West Covin...
Lochmere Avenue, 571, La Puente
Super friendly Very old but looks younger Has...
Sat, 08/29/2026
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Lost pets Rosemead, photo: Lost dog, Berne Street, 7311, Rosemead, Rocklin — neutered, curled tail
Lost
Lost dog, Berne Street, 7311,...
Berne Street, 7317, Rosemead
He is neutered and has curl tail he had a bla...
Wed, 08/19/2026
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Lost pets El Monte, photo: Lost dog, El Monte, California - female, black collar
Lost
Lost dog, El Monte, California...
El Monte, California
Es de color marrón en el Pecho es blanca tení...
Mon, 08/17/2026

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