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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.

852 lost dogs in your search

Lost Female Dog last seen Apple Valley Rd, Seneca Rd, Keota Rd, Apple Valley, CA 92307

Reported 3 weeks ago, updated 3 weeks ago

Tokio Female Dog

LOST PawBoost ID: 73443434


Apple Valley, CA 92307

Brown Belgian Malinois

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Lost Male Dog last seen San Bernardino, San Bernardino, CA 92401

Reported 3 weeks ago

Firulais Male Dog

LOST PawBoost ID: 73445708


San Bernardino, CA 92401

tan coat, perky upright ears, and white chest

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Lost Female Dog last seen Lookout rd, Apple Valley, CA 92307

Reported 3 weeks ago

Pinky Female Dog

LOST PawBoost ID: 73445496


Apple Valley, CA 92307

Germán shepherd husky mix blind in 1 eye , friendly but very shy and timid might be frightened

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Lost Male Dog last seen Laurel and Pacific Electric Trail, Fontana, CA 92335

Reported 1 month ago, updated 3 weeks ago

Bruce Male Dog

LOST PawBoost ID: 73351922


Fontana, CA 92335

Black curly hair with some gray and white spots. Had a yellow collar.

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Lost Male Dog last seen 16th st and Sierra ave, San Bernardino, CA 92405

Reported 5 months ago, updated 3 weeks ago

Olaf Male Dog

LOST PawBoost ID: 72894197


San Bernardino, CA 92405

He’s a white and brown fluffy dog he’s very small he has a really fluffy tail he was wearing a blue collar

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Lost Male Dog last seen Peony ct Riverside ca, Riverside, CA 92501

Reported 3 weeks ago

Brix Male Dog

LOST PawBoost ID: 73443188


Riverside, CA 92501

Small maltipooh white very friendly

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Lost Female Dog last seen Mill, San Bernardino, CA 92408

Reported 4 weeks ago, updated 3 weeks ago

Kiki Female Dog

LOST PawBoost ID: 73422418


San Bernardino, CA 92408

95% chocolate brown chiwawa, extra claw on rear leg

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Lost Male Dog last seen Wilson, Rialto, CA 92316

Reported 3 weeks ago

Blue Male Dog

LOST PawBoost ID: 73442340


Rialto, CA 92316

Schnauzer salt and pepper color

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Lost Female Dog last seen Victorville fairgrounds, Victorville, CA 92307

Reported 3 weeks ago

Cali Female Dog

LOST PawBoost ID: 73441400


Victorville, CA 92307

Sweet and friendly

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Lost Male Dog last seen Cactus and Brodeia, Moreno Valley, CA 92553

Reported 1 month ago, updated 3 weeks ago

Grogu Male Dog

LOST PawBoost ID: 73376302


Moreno Valley, CA 92553

Brindle French bulldog

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Lost Male Dog last seen Wilson St and Myrtle or Currier, Pomona, CA 91768

Reported 5 months ago, updated 3 weeks ago

Taki Male Dog

LOST PawBoost ID: 72961785


Pomona, CA 91768

Light tan, right ear bends forward, anxious but friendly, no collar

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Lost Male Dog last seen Cupid Way and San Bernardino, Fontana, CA 92335

Reported 4 months ago, updated 3 weeks ago

Jiggly Male Dog

LOST PawBoost ID: 72970754


Fontana, CA 92335

White and black spots

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Lost Male Dog last seen 7th Ave, Victorville, CA 92395

Reported 3 months ago, updated 3 weeks ago

Thomas Male Dog

LOST PawBoost ID: 73136488


Victorville, CA 92395

Light tan dark tan strip on his back still missing since July 12 2026

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Lost Female Dog last seen Mesa st riverside ca 92597, Riverside, CA 92507

Reported 1 month ago, updated 3 weeks ago

Popis Female Dog

LOST PawBoost ID: 73385059


Riverside, CA 92507

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Lost Male Dog last seen Dasy and alton pl, San Bernardino County, CA 92301

Reported 3 weeks ago

Dash Male Dog

LOST PawBoost ID: 73438261


San Bernardino County, CA 92301

Curld up tail eyes look like he has eyeliner on

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Lost Male Dog last seen Gilbert St., San Bernardino, CA 92404

Reported 2 months ago, updated 3 weeks ago

Otis Male Dog

LOST PawBoost ID: 73272081


San Bernardino, CA 92404

White and tan pug. 5 years old.

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Lost Female Dog last seen Thunderbird, Apple Valley, CA 92307

Reported 3 weeks ago

Lucy And Bella Female Dog

LOST PawBoost ID: 73438000


Apple Valley, CA 92307

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Lost Male Dog last seen Burden st Riverside, Riverside, CA 92505

Reported 3 weeks ago

Anikan Male Dog

LOST PawBoost ID: 73437472


Riverside, CA 92505

Tan- skiddish- kind, but will be scared

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Lost Female Dog last seen Near ERIE RD, Apple Valley, CA 92307

Reported 3 weeks ago

Bella And Lucy Female Dog

LOST PawBoost ID: 73436941


Apple Valley, CA 92307

It’s a Frenchie

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Lost Female Dog last seen Duffy st and w 1st ave, Muscoy, CA 92407

Reported 3 months ago, updated 3 weeks ago

Princessa Female Dog

LOST PawBoost ID: 73129815


Muscoy, CA 92407

Germán Shepard

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Lost Dog Data for San Bernardino, CA

There are 852 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 – 2,334,310 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.