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Diamond Bar, California
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129 listings

Missing dogs in Diamond Bar

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Missing dog Ontario, photo: Lost dog, Moosedeer Drive, 2524, Ontario - tri-color wire Fox Terrier, 13.5 years old
Lost
Lost dog, Moosedeer Drive, 252...
Moosedeer Drive, 2524, Ontario
Tri color wire Fox terrier, very friendly and...
Sun, 07/26/2026
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Missing dog La Puente, photo: Lost dog, Lawnwood Street, La Puente - male, white coat, brown eyes
Lost
Lost dog, Lawnwood Street, La...
Lawnwood Street, La Puente
White coat, shaved down Last seen wearing a p...
Fri, 07/03/2026
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Missing dog Chino, photo: Lost dog, Phillips Boulevard, 5325, Chino - senior male with one eye
Lost
Lost dog, Phillips Boulevard,...
Phillips Boulevard, 5325, Chino
Petey has 1 eye only. He has white/cream colo...
Wed, 06/24/2026
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Missing dog Anaheim, photo: Lost dog, Laurelwood Avenue, 120, Placentia, Anaheim - black French bulldog pug mix, grey flea collar
Success
Reunited
Laurelwood Avenue, 120, Placentia
Black French bulldog pug mix extremely friend...
Listing is boosting
Tue, 06/23/2026
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Missing dog Anaheim, photo: Lost dog, East Saratoga Street, 8456, Anaheim - male, black and blue checkered collar
Lost
Lost dog, East Saratoga Street...
East Saratoga Street, 8456, Anaheim
Black and blue checkered collar. Black fur wi...
Sun, 06/14/2026
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Missing dog Pico Rivera, photo: Lost dog, Whittier Boulevard, Pico Rivera - male, blind
Lost
Lost dog, Whittier Boulevard,...
Whittier Boulevard, Pico Rivera
Maltese white old dog blind and grumpy
Mon, 06/01/2026
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Missing dog Ontario, photo: Lost dog, East Sanderling Street, 570, Ontario - male, black and white, small mixed breed
Lost
Lost dog, East Sanderling Stre...
East Sanderling Street, 570, Ontario
Scotty is Black and White, small mixed breed...
Mon, 06/01/2026
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Missing dog Brea, photo: Missing dog Male, Brea (usl538946)
Lost
Missing dog Male, Brea (usl538...
South Poplar Avenue, 293, Brea
Short beige Labrador, floppy ears, no collar...
Sat, 05/30/2026
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Missing dog Diamond Bar, photo: Lost dog, Diamond Bar, California - male, parti yorkie, very friendly
Lost
Lost dog, Diamond Bar, Califor...
Diamond Bar, California
He’s a parti yorkie with a black, white and b...
Mon, 05/25/2026
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Missing dog Baldwin Park, photo: Lost dog, Baldwin Park, California, Baldwin Park — male, small brown poodle mix
Lost
Lost dog, Baldwin Park, Califo...
Baldwin Park, California
Small brown poodle mix Last seen in Baldwin...
Sun, 05/24/2026
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Missing dog Upland, photo: Lost dog, East Buffington Street, 119, Upland - skittish, short nub tail
Lost
Lost dog, East Buffington Stre...
East Buffington Street, 119, Upland
She is black, white, and brown, she has a sho...
Sat, 05/23/2026
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Missing dog Los Angeles, photo: Lost dog, East 4th Street, 551, Los Angeles - male Australian Shepherd
Lost
Lost dog, East 4th Street, 551...
East 4th Street, 551, Ontario
He is a Australian Shepherd he is black and h...
Sat, 05/23/2026
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Missing dog Long Beach, photo: Lost dog, North Burton Avenue, 5549, San Gabriel, Long Beach - female, brown, cone on
Lost
Lost dog, North Burton Avenue,...
North Burton Avenue, 5549, San Gabriel
Brown and short, can see from one eye, has a...
Wed, 05/20/2026
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Missing dog Irwindale, photo: Lost dog, North Irwindale Avenue, 5124, Irwindale - female, 19 years old
Lost
Lost dog, North Irwindale Aven...
North Irwindale Avenue, 5124, Irwindale
She 19 years old she has a lump on her belly...
Mon, 05/18/2026
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Missing dog Norco, photo: Lost dog, male, Pacific Avenue, 2135, Norco - senior white poodle with a thin tail
Lost
Lost dog, male, Pacific Avenue...
Pacific Avenue, 2135, Norco
Is a senior poodle (14years old) with white f...
Sun, 05/17/2026
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Missing dog Chino, photo: Lost dog, Endeavor Place, 16600, Chino - brown Toy Poodle, coughs frequently
Lost
Lost dog, Endeavor Place, 1660...
Endeavor Place, 16600, Chino
LOST DOG – PLEASE HELP FIND LELE Our beloved...
Thu, 05/14/2026
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Missing dog Las Vegas, photo: Lost dog, East Henning View Terrace, Anaheim - male Aussie
Lost
Lost dog, East Henning View Te...
East Henning View Terrace, 6195, Anaheim
Aussie
Sat, 05/02/2026
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Missing dog Pomona, photo: Lost dog, West Commercial Street, Pomona - smooth coated Chihuahua
Lost
Lost dog, West Commercial Stre...
West Commercial Street, 100, Pomona
Smooth coated white and tanish Chihuahua. Wil...
Tue, 04/28/2026
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Missing dog Arlington, photo: Missing dog Female, Arlington (usl535382)
Lost
Missing dog Female, Arlington...
Limonite Avenue, 12285, Jurupa Valley
Tiny 6lbs chihuahua, black white and brown, s...
Sun, 04/19/2026
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Missing dog Montclair, photo: Lost female dog, Montclair, California - purple harness
Lost
Lost female dog, Montclair, Ca...
Montclair, California
She was wearing a purple harness. Last seen g...
Wed, 04/01/2026

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