Found/Stray Dogs Database for Ontario, CA
Search lost and found dogs, as well as other pets, in the Ontario area with PawBoost.
1658 found dogs in your search
Reported 4 weeks ago, updated 17 hours ago
Found Pet Male Dog
FOUND PawBoost ID: 73260878
Fontana, CA 92336
It looks like he ran away from his home, he doesn’t look like a stray dog and he’s super friendly!! His paws were blistering that morning due to the heat. I found him around 10:45 A.M on 8/12/26 during my walk near Casa Grande Ave in North Fontana.. specifically across the main community pool of Gabion Ranch by the fire department. I checked to see if he’s chipped and he’s not, he also didnt have a collar when i found him and he is fixed so i know he belongs to someone. Please share and let me know I cannot keep this dog for long.
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73360335
4275 Elton St, Baldwin Park, CA 91706, USA
Los Angeles County Animal Control - Baldwin Park
Gray & Black Poodle - Miniature, Age: 05 Years 00 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73360093
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Medium Black & Tan German Shepherd Dog/Mix, Age: 03 Years 00 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73360092
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Small Black French Bulldog, Age: 00 Years 05 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73360091
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Small Tan French Bulldog, Age: 00 Years 05 Months 01 Days
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73359806
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Small White & Tan Chihuahua - Smooth Coated, Age: 04 Years 00 Months 01 Days
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73359805
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Black Shepherd/Mix, Age: 00 Years 03 Months 01 Days
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73359803
6851 Van Buren Boulevard, Jurupa Valley, CA 92509, USA
Riverside County Animal Services - Western Riverside County/City Animal Shelter
Small Black Terrier, Age: 04 Years 00 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73359790
333 Chandler Pl, San Bernardino, CA 92408, USA
San Bernardino City Animal Shelter
Medium Tricolor Australian Cattle Dog/Mix, Age: 02 Years 00 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73359789
333 Chandler Pl, San Bernardino, CA 92408, USA
San Bernardino City Animal Shelter
Medium Brown & Black Bulldog/Mix, Age: 05 Years 00 Months 01 Days
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73359526
4275 Elton St, Baldwin Park, CA 91706, USA
Los Angeles County Animal Control - Baldwin Park
Black & Brown Miniature Pinscher, Age: 00 Years 05 Months 01 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73359433
333 Chandler Pl, San Bernardino, CA 92408, USA
San Bernardino City Animal Shelter
Cream Pomeranian, Age: 00 Years 03 Months 01 Days
Shelter Intake Female Dog
SHELTER INTAKE PawBoost ID: 73359432
333 Chandler Pl, San Bernardino, CA 92408, USA
San Bernardino City Animal Shelter
Small Gray & White Terrier/Mix, Age: 18 Years 00 Months 00 Days
Shelter Intake Male Dog
SHELTER INTAKE PawBoost ID: 73359430
333 Chandler Pl, San Bernardino, CA 92408, USA
San Bernardino City Animal Shelter
Small Tan & Black Chihuahua - Smooth Coated, Age: 15 Years 00 Months 01 Days
Found Dog Data for Ontario, CA
There are 1658 found dogs in Ontario, CA.
Locate a Dog Shelter in the Ontario, CA Area
There are dog-lovers all over the country and beyond that follow PawBoost to help reunite lost and found dogs, and that means partnerships with dog shelters across the US and Canada.
Are you a team member at a shelter not yet partnered with PawBoost?
Find a Stray Dog's Owner with PawBoost
When you find a lost dog, you likely will have some questions.
How do I find the dog's owner? Should I keep the dog until we find its home, or take it to my local shelter? How can I spread the word that I found a lost dog?
PawBoost helps take the stress out of reuniting a lost dog by getting the word out to local communities that connect lost and found pets with their people.
Reunite a lost dog with its owner faster with PawBoost. To start spreading the word, report a found dog here.
For more tips on reuniting a lost dog with its owner, read our guide on what to do when you find a pet.
Frequently Asked Questions
I found a dog. What do I do?
Check the stray animal for any identification, including a microchip. Most local vets will scan a chip for free.
Notify local animal control agencies and shelters. Here is the full list of PawBoost partner shelters, but not every shelter is partnered. To find all your local shelters and humane societies, we recommend doing a Google search for 'animal shelters near Ontario'.
And of course, spread local awareness for the found dog. PawBoost makes it easy to put out a found dog alert so you can instantly notify your local community. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add the found dog to our lost & found, and make a found dog flyer – all for free.
Also take advantage of posting to Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have communities of people who help reunite found dog with their families. We highly recommend you use these resources in addition to PawBoost!
Read our full guide on what to do when you find a lost dog for more helpful advice.
Where do I report a found dog in Ontario, CA?
If you've found a stray dog in Ontario, we would like to help. You can put out a found dog alert PawBoost for free to help reunite the dog with its owner. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Ontario!
How do I find a dog's owner in Ontario, CA?
You can use PawBoost to locate the dog's owner in the Ontario area by putting out a found pet report.
Pet lovers all over the country use PawBoost to help reunite lost and found dogs. And thousands of lost and found pets are reported to PawBoost every day. In fact, PawBoost has the largest database of lost and found pets in the world.
When you report a found dog, you'll also get access to other free tools including a found dog flyer generator, and our potential matches page.
Do I have to pay for premium PawBoost services to find a stray dog's owner?
You don't have to pay to reunite a stray dog with their owner 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 found pet alert.
You can learn more about what free and premium services PawBoost offers here.
Is Your Pet Lost?
Add your pet to our lost & found pets database.
We'll alert local people on Facebook & notify the Rescue Squad™, for free!
Best of luck!!
Add My Lost PetNo thanks, my pet is not missing.
