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Lost Dogs Database for Riverside, CA

Search lost and found dogs, as well as other pets, in the Riverside area with PawBoost.

896 lost dogs in your search

Lost Female Dog last seen Locust and Merrill, Fontana, CA 92335

Reported 3 weeks ago, updated 2 days ago

Koco Female Dog

LOST PawBoost ID: 73268332


Fontana, CA 92335

Small white pomeranian

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Lost Female Dog last seen Iris and Oliver, Moreno Valley, CA 92555

Reported 1 month ago, updated 2 days ago

Burbuja Female Dog

LOST PawBoost ID: 73184985


Moreno Valley, CA 92555

White and brownish Shi tzu female, her fur is short just like the picture, no collard, has a scar in her belly because she got surgery

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Lost Female Dog last seen Duffy ST. AND BLAKE ST, Muscoy, CA 92407

Reported 2 months ago, updated 2 days ago

Meme Female Dog

LOST PawBoost ID: 73128690


Muscoy, CA 92407

Dark brown and white spot on both eyes

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Lost Male Dog last seen 3rd and sierra near Manuel p Moreno jr park, San Bernardino, CA 92410

Reported 5 months ago, updated 2 days ago

Ruby Male Dog

LOST PawBoost ID: 72766665


San Bernardino, CA 92410

Small Brown and white spots Chihuahua

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Lost Male Dog last seen Day st, Perris, CA 92570

Reported 1 month ago, updated 2 days ago

Leo Arias Male Dog

LOST PawBoost ID: 73161136


Perris, CA 92570

Golden brown black Yorkie with a gray collar named Leo

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Lost Male Dog last seen Frederick and Eucalyptus, Moreno Valley, CA 92553

Reported 6 months ago, updated 2 days ago

Kobe Male Dog

LOST PawBoost ID: 72606839


Moreno Valley, CA 92553

Male white and tan Shih Tzu. He has one eye that’s partially blue. At the time, his fur was long and was covering his eyes. He was wearing a blue collar.

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Lost Female Dog last seen Poulsen and Yale, Montclair, CA 91763

Reported 2 days ago

Bailey Female Dog

LOST PawBoost ID: 73329585


Montclair, CA 91763

Brown with white. Chihuahua

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Lost Male Dog last seen San Bernardino Ave., Fontana, CA 92335

Reported 8 months ago, updated 2 days ago

Baxter Male Dog

LOST PawBoost ID: 72463184


Fontana, CA 92335

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Lost Male Dog last seen Cedar and West Cedar, Bloomington, CA 92316

Reported 4 weeks ago, updated 2 days ago

Anubis Male Dog

LOST PawBoost ID: 73238596


Bloomington, CA 92316

He's a French Bulldog with a fawn type color with a white patch on his chest. Only has one testicle and is chipped.

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Lost Male Dog last seen Limonite & Fespar, Riverside, CA 92509

Reported 2 days ago, updated 2 days ago

Ottis Male Dog

LOST PawBoost ID: 73328986


Riverside, CA 92509

BLUE EYES WITH A PINK NOSE HE HAS A SCAB ON HIS STOMACH

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Lost Female Dog last seen Pennsylvania & E St COLTON CA, Colton, CA 92324

Reported 2 months ago, updated 2 days ago

Lily Female Dog

LOST PawBoost ID: 73111972


Colton, CA 92324

$$ LOST DOG - COLTON $$ Pennsylvania & E St Spayed female (green tattoo on tummy) Goes by Lily Owner searching everywhere Are you keeping her safe? Have you seen her?

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Lost Male Dog last seen Duncan Canyon Road and Citrus Ave, Fontana, CA 92336

Reported 2 days ago

Zion Male Dog

LOST PawBoost ID: 73328796


Fontana, CA 92336

Small Silver Labrador

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Lost Male Dog last seen Circle k 4th and sierra, Norco, CA 92860

Reported 2 days ago

Coal Male Dog

LOST PawBoost ID: 73328563


Norco, CA 92860

Black pug old

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Lost Male Dog last seen Ivy Avery Yucaipa Ca, Yucaipa, CA 92399

Reported 2 days ago

Jackson Male Dog

LOST PawBoost ID: 73328507


Yucaipa, CA 92399

Yellow Labrador retriever who has an underbite and is chipped. He is three years old.

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Lost Male Dog last seen 53rd st, Riverside, CA 92509

Reported 3 months ago, updated 2 days ago

Ekko Male Dog

LOST PawBoost ID: 73017099


Riverside, CA 92509

Mix Boston terrier

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Lost Male Dog last seen Kendall Drive, San Bernardino, CA 92407

Reported 3 months ago, updated 2 days ago

Tony Male Dog

LOST PawBoost ID: 72982319


San Bernardino, CA 92407

Tony has grey, white, tanish fur. He is a schnauzer and does not have his red collar on. He has shaggy ears and long skinny legs. As of now he might have some hair balls around his mouth.

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Lost Female Dog last seen Near Marilyn dr Corona, Corona, CA 92881

Reported 1 month ago, updated 2 days ago

Roxy Female Dog

LOST PawBoost ID: 73211500


Corona, CA 92881

Tan with some pink undercoat

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Lost Female Dog last seen Off promenade, between McKinley and Buchanan, Corona, CA 92879

Reported 2 weeks ago, updated 3 days ago

Mocha Female Dog

LOST PawBoost ID: 73291956


Corona, CA 92879

EDIT: $600 REWARD IF FOUND Brown Chihuahua dachshund mix

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Lost Male Dog last seen Cremello Way and Lasselle, Moreno Valley, CA 92555

Reported 2 weeks ago, updated 3 days ago

Jameson Male Dog

LOST PawBoost ID: 73296668


Moreno Valley, CA 92555

White bijon frise

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Lost Female Dog last seen Multiview Drive, Lake Mathews, CA, Perris, CA 92570

Reported 3 weeks ago, updated 3 days ago

Monica Female Dog

LOST PawBoost ID: 73258377


Perris, CA 92570

Black lab

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Lost Dog Data for Riverside, CA

There are 896 lost dogs in Riverside, CA.

Find Local Dog Shelters in Riverside, CA

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog shelters in the US and in Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find Your Dog Sooner with PawBoost

When you have a missing dog, it can be difficult to know what to do in the moment.

How do I find my dog? Do I have to visit the dog shelters in my area in person, or is it okay to just call? How can I get the word out to my local community in Riverside?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,299,954 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog to PawBoost in no time flat. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add your dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog with minimal time and effort are Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have very active lost & found sections mainly used for lost pets. We highly recommend you use these resources in addition to PawBoost!

Visit your local shelters and animal control agencies in person. Details can get lost in translation over the phone and that might lead to missed connection.

If chipped, make sure your dog's microchip is registered and up to date. If you don't know your pet's chip manufacturer or number, your vet should be able to help locate this information.

Put up flyers and tell your neighbors to be on the lookout. The more you engage the Riverside community, the better your chances of a happy reunion!

Read our full guide on how to find your lost dog for more actionable tips.

Where do I report a lost dog in Riverside, CA?

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog in the Riverside area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Riverside!

Do I have to pay for premium PawBoost services to find my lost dog?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free dog finder services have helped millions of people reunite with their lost dogs.

PawBoost does offer premium upgrades to help increase the reach of your lost pet alert.

You can learn more about what free and premium services PawBoost offers here.