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Lost Dogs Database for San Bernardino, CA

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

856 lost dogs in your search

Lost Female Dog last seen Rimpau and Spruce, Corona ,ca, Corona, CA 92882

Reported 1 year ago, updated 6 days ago

Blanca&baby Female Dog

LOST PawBoost ID: 71336968


Corona, CA 92882

White Siberian huskies, one has blue eyes the other has brown eyes. They are still missing as of 2/6/26

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Lost Male Dog last seen Topaz and spruce St., Hesperia, CA 92345

Reported 5 months ago, updated 6 days ago

Donut Male Dog

LOST PawBoost ID: 72725725


Hesperia, CA 92345

Donut is a white male French bulldog. He has light fawn spots. He responds to sit and to do you want a cookie.

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Lost Male Dog last seen Golden and Campbell, Riverside, CA 92505

Reported 6 months ago, updated 6 days ago

Dingo Male Dog

LOST PawBoost ID: 72619934


Riverside, CA 92505

Husky and German Shepherd mix

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Lost Male Dog last seen Vernon ave, Colton, CA 92324

Reported 6 days ago

Kilo Male Dog

LOST PawBoost ID: 73322474


Colton, CA 92324

Dark grey with white

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Lost Female Dog last seen Loranne and Kingsley, Pomona, CA 91767

Reported 6 days ago, updated 6 days ago

Luna Female Dog

LOST PawBoost ID: 73322361


Pomona, CA 91767

Black and white Shih Tzu

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Lost Female Dog last seen Arliss/mt Vernon/barton, Grand Terrace, CA 92313

Reported 6 days ago

Gail Female Dog

LOST PawBoost ID: 73322373


Grand Terrace, CA 92313

4 month old puppy brown and cream trim

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Lost Female Dog last seen Gunther and menifee, Nuevo, CA 92567

Reported 12 months ago, updated 6 days ago

Shadow Female Dog

LOST PawBoost ID: 72045819


Nuevo, CA 92567

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Lost Male Dog last seen Cremello way, Moreno Valley, CA 92551

Reported 1 week ago, updated 6 days ago

Jameson Male Dog

LOST PawBoost ID: 73312681


Moreno Valley, CA 92551

White dog with pink nose

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Lost Male Dog last seen highland, Highland, CA 92346

Reported 2 weeks ago, updated 7 days ago

Mazi And Bruno Male Dog

LOST PawBoost ID: 73285379


Highland, CA 92346

Mazi has one blue eyes in the other one brown the colors white a little bit of brown, and Bruno has brown eyes, and his colors are black and brown

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Lost Female Dog last seen Dolphin Ave, Apple Valley, CA 92308

Reported 7 days ago

Lily Female Dog

LOST PawBoost ID: 73319916


Apple Valley, CA 92308

White with black spots.

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Lost Male Dog last seen CSSB, San Bernardino, CA 92407

Reported 4 weeks ago, updated 7 days ago

Marshmello Male Dog

LOST PawBoost ID: 73238242


San Bernardino, CA 92407

Small Jack Russell Mx white with brown spots

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Lost Male Dog last seen camino real and limonite jurupa Valley, Riverside, CA 92509

Reported 4 months ago, updated 7 days ago

Chubb Male Dog

LOST PawBoost ID: 72819245


Riverside, CA 92509

senior med/small sized black and white dog . face is almost completely white. chest is red and white and leg on right side is red.

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Lost Male Dog last seen Woodbridge & Millbrook, Jurupa Valley, CA 91752

Reported 7 days ago

Simba Male Dog

LOST PawBoost ID: 73319493


Jurupa Valley, CA 91752

Simba is fawn with cataract on left eye

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Lost Female Dog last seen Willow and Cornell in Rialto, Rialto, CA 92376

Reported 8 months ago, updated 1 week ago

Yillo Female Dog

LOST PawBoost ID: 72402100


Rialto, CA 92376

Small black and white shih-tzu. Her hair was short and she had on a red dress when we lost her.

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Lost Male Dog last seen Arlington ave, Riverside, CA 92506

Reported 1 week ago, updated 1 week ago

Silver Male Dog

LOST PawBoost ID: 73310101


Riverside, CA 92506

Has growth on head

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Lost Female Dog last seen Satsuma ave, Riverside, CA 92503

Reported 1 week ago

Baby Female Dog

LOST PawBoost ID: 73317617


Riverside, CA 92503

Pink spot belly

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Lost Male Dog last seen Ocean Ave. Mako Ln., Perris, CA 92571

Reported 4 months ago, updated 1 week ago

Cash Male Dog

LOST PawBoost ID: 72882788


Perris, CA 92571

Male Frenchie

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Lost Male Dog last seen 4th Street, Ontario, CA 91762

Reported 2 months ago, updated 1 week ago

Wilson Male Dog

LOST PawBoost ID: 73119696


Ontario, CA 91762

White scraggly terrier, brown nose

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Lost Male Dog last seen Trial, San Bernardino, CA 92407

Reported 1 month ago, updated 1 week ago

Leo Male Dog

LOST PawBoost ID: 73199841


San Bernardino, CA 92407

He is a black Havanese dog. A small/medium dog. His hair is curly and much more thicker then in the picture he looks like a little teddy bear.

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Lost Male Dog last seen Kansas Ave and Roberta Street, Riverside, CA 92507

Reported 3 weeks ago, updated 1 week ago

Blu Male Dog

LOST PawBoost ID: 73269852


Riverside, CA 92507

He’s a 6 month old puppy with one brown eye and one blue eye. He’s been shaved down due to an infestation of fleas but they have been gotten rid of. His tail looks like a lion’s tail. He has a black face mark with a white patch on his chest and his snout. He responds to Blu (Blue) or Azul.

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Lost Dog Data for San Bernardino, CA

There are 856 lost dogs in San Bernardino, CA.

Find Local Dog Shelters in San Bernardino, 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 San Bernardino?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,301,226 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 San Bernardino 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 San Bernardino, 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 San Bernardino area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near San Bernardino!

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.