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Ontario, California
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151 listings

Missing pets in Ontario

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Lost pets Montclair, photo: Lost Dog: Barbas on Fauna St, Montclair
Success
Reunited
Fauna Street, 4291, Montclair
Old white and brown dog name is barbas
Mon, 15.09.2025
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Lost pets California City, photo: Lost Dog: Tan & White, Pink Sweater
Lost
Lost Dog: Tan & White, Pink Sw...
Fontana, California
Firdu is tan and white she is friendly was no...
Sat, 13.09.2025
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Lost pets California City, photo: Lost Black Cat with Pink Collar in Riverside
Lost
Lost Black Cat with Pink Colla...
Riverside, California
She is black with short hair and amber eyes w...
Tue, 09.09.2025
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Lost pets Norco, photo: Lost Dog! $10,000 Reward - Call Now!
Lost
Lost Dog! $10,000 Reward - Cal...
Bluff Street, Norco
Reward $10,00.00 - 949-290-8615
Mon, 08.09.2025
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Lost pets Diamond Bar, photo: Lost Grey & White Cat - $3000 Reward!
Lost
Lost Grey & White Cat - $3000...
Kiowa Crest Drive, 1606, Diamond Bar
Grey and white tuxedo cat. Pink nose white ti...
Listing is boosting
Thu, 04.09.2025
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Lost pets Rialto, photo: Lost Dog: Brown, White, Black - Rialto
Lost
Lost Dog: Brown, White, Black...
South Acacia Avenue, 335, Rialto
His colors are Brown, White, and Black. He ha...
Thu, 28.08.2025
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Lost pets Rialto, photo: Lost Dog: White & Gray, Rialto Area
Lost
Lost Dog: White & Gray, Rialto...
South Acacia Avenue, 151, Rialto
Color....White and Gray....Had a collar and c...
Wed, 27.08.2025
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Lost pets San Bernardino, photo: Lost Yorkie Violet: Help Find Her Now!
Lost
Lost Yorkie Violet: Help Find...
Broadmoor Boulevard, 3056, San Bernardino
Violet is a year old yorkie with a brown snou...
Sun, 10.08.2025
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Lost pets Fontana, photo: Lost Calico Cat on Weeping Willow Lane
Lost
Lost Calico Cat on Weeping Wil...
Weeping Willow Lane, 14201, Fontana
Fur color black, white, and orange/tanish. Wh...
Tue, 05.08.2025
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Lost pets , photo: Lost Black & White Cat on Alderton Ave
Lost
Lost Black & White Cat on Alde...
Alderton Avenue, 477
Shes black and white domistic short hair and...
Thu, 31.07.2025
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Lost pets Ontario, photo: Lost Dog: White with Brown Patches!
Lost
Lost Dog: White with Brown Pat...
South Sultana Avenue, 623, Ontario
She is white with brown/golden patches. She h...
Fri, 25.07.2025
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Lost pets Chino, photo: Help Find Lost Golden Mix in Chino!
Lost
Help Find Lost Golden Mix in C...
Vining Street, 6983, Chino
Golden hair golden mix , he ran away due to a...
Sat, 19.07.2025
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Lost pets Ontario, photo: Lost Dogs: Oso & Rover in Ontario
Lost
Lost Dogs: Oso & Rover in Onta...
North Campus Avenue, 311, Ontario
My two dogs, Oso and Rover got out of the yar...
Mon, 07.07.2025
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Lost pets Riverside, photo: Lost: 2lb Chihuahua, Brown, One Eye
Lost
Lost: 2lb Chihuahua, Brown, On...
Rancho Carlotta Court, 11314, Riverside
Milo is a small 2 pound chihuahua has one wye...
Sat, 05.07.2025
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Lost pets Ontario, photo: Lost Dog: July 4th, East LA, Deney Ct
Lost
Lost Dog: July 4th, East LA, D...
East la Deney Court, 1105, Ontario
Lost on fourth of july
Sat, 05.07.2025
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Lost pets Riverside, photo: Help Find CiCi: Lost Chihuahua in Riverside
Lost
Help Find CiCi: Lost Chihuahua...
Monroe Street, 2295, Riverside
Please spread the word for this lost dog. Cic...
Mon, 30.06.2025
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Lost pets Fontana, photo: Lost Black & White Cat: Sierra Ave, Fontana
Lost
Lost Black & White Cat: Sierra...
Sierra Avenue, 9361, Fontana
Black and white with a black spot near the no...
Sat, 28.06.2025
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Lost pets Riverside, photo: Lost Dog: Blue-Eyed, Pink Collar, Friendly
Lost
Lost Dog: Blue-Eyed, Pink Coll...
Van Buren Boulevard, 2326, Riverside
Blk,WHT eyes blue Lil scar by her bottom lip...
Sat, 28.06.2025
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Lost pets Pomona, photo: Lost Brindle French Bulldog in Pomona
Lost
Lost Brindle French Bulldog in...
Portafino Court, 440, Pomona
Missing Since: Night of June 16 Location: Nea...
Sat, 28.06.2025
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Lost pets Riverside, photo: Lost Dog: Black/Brown Coat, Riverside
Lost
Lost Dog: Black/Brown Coat, Ri...
Olivewood Avenue, 5102, Riverside
She is black and has highlights of brown in h...
Tue, 24.06.2025

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