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If you lost a dog, check list found dogs
Ontario, California
Lost dogs
46 listings

Missing dogs in Ontario

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Missing dog Riverside, photo: Lost Dog: Black/Brown Coat, Riverside
Lost Dog: Black/Brown Coat, Ri...
She is black and has highlights of brown in h...
Tue, 24.06.2025
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Missing dog San Bernardino, photo: Friendly Lost Dog in San Bernardino
Friendly Lost Dog in San Berna...
He’s a friendly dog that gets along well with...
Wed, 18.06.2025
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Missing dog Fontana, photo: Lost Grey & Tan Dog on Dianthus Ave
Lost Grey & Tan Dog on Dianthu...
She’s grey with tan hair color she was last s...
Sat, 14.06.2025
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Missing dog Upland, photo: Lost Dog: Tan-Cream Mix, Upland Area
Lost Dog: Tan-Cream Mix, Uplan...
He got out without his ID Collar. He is a mix...
Mon, 09.06.2025
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Missing dog San Dimas, photo: Lost Yorky Terrier Tyson in San Dimas
Lost Yorky Terrier Tyson in Sa...
Tyson is a Yorky terrier, black and brown has...
Fri, 30.05.2025
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Missing dog Pomona, photo: Lost Aussie Corgi Mix: Blue-Eyed Beauty
Lost Aussie Corgi Mix: Blue-Ey...
Australian Shepard Corgi mix. White Face with...
Mon, 26.05.2025
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Missing dog Covina, photo: Lost Dog: Gray Face, Brown Paws, Covina
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Reunited
Gray Face, Brown On Front And Back Paws, Smal...
Tue, 20.05.2025
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Missing dog Ontario, photo: Help Find Chiquita: Lost Dog in Ontario
Help Find Chiquita: Lost Dog i...
Missing dog in ontario, got out from front ya...
Thu, 15.05.2025
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Missing dog Riverside, photo: Lost: Friendly Dog 'Yeager' in Riverside
Lost: Friendly Dog 'Yeager' in...
Grey with beige spots on his back and behind...
Sun, 11.05.2025
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Missing dog Diamond Bar, photo: Lost Tri-Color Pomeranian/Shih Tzu
Lost Tri-Color Pomeranian/Shih...
He is a pomeranian / shih tzu. He is tri colo...
Tue, 06.05.2025
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Missing dog San Bernardino, photo: Lost: White Chihuahua Mix in San Bernardino
Lost: White Chihuahua Mix in S...
White Chihuahua mix with a faint brown streak...
Mon, 05.05.2025
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Missing dog Covina, photo: Lost Male Chihuahua - Covina Area
Lost Male Chihuahua - Covina A...
Chihuahua male golden beige
Fri, 04.04.2025
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Missing dog California City, photo: Lost Dog: White with Brown Spots in Riverside
Lost Dog: White with Brown Spo...
White coat with brown ears/spots, big brown e...
Sun, 30.03.2025
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Missing dog Diamond Bar, photo: Lost: Small Black & Tan Dog in Diamond Bar
Lost: Small Black & Tan Dog in...
Female small dog，under 20 pound，black white a...
Sat, 29.03.2025
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Missing dog Diamond Bar, photo: Lost Black & White Shiba Inu in Diamond Bar
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Reunited
BLACK AND WHITE SHIBA INU FEMALE SPAYED ran...
Sat, 29.03.2025
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Missing dog Upland, photo: Lost: Brown Chihuahua/Pug Mix in Upland
Lost: Brown Chihuahua/Pug Mix...
Chiwawa/pug mix color of a brown squirrel, fe...
Mon, 17.03.2025
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Missing dog San Bernardino, photo: Lost Albino Dog on North Clyde St
Lost Albino Dog on North Clyde...
Gender: male Breed: albino Color: white...
Mon, 10.03.2025
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Missing dog Jurupa Valley, photo: Help Find Jasmine: Lean Pug Mix Missing
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Reunited
Jasmine is a pug mix with a leaner build and...
Tue, 04.03.2025
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Missing dog Rancho Cucamonga, photo: Lost Apple Head Chihuahua: Call 727-512-6808
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Reunited
Full breed Apple head t-cup chihuahua by the...
Mon, 24.02.2025
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Missing dog Azusa, photo: Lost Dog Bonbon: White & Brown, Azusa
Lost Dog Bonbon: White & Brown...
Her name is bonbon she is white with a bit of...
Sun, 02.02.2025

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