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Lost Dogs Database for San Jose, CA

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

190 lost dogs in your search

Lost Female Dog last seen Muwékma Park, Sunnyvale, CA 94085

Reported 3 hours ago

Mumu Female Dog

LOST PawBoost ID: 73599276


Sunnyvale, CA 94085

White dark brown spots. Friendly and easily excitable. 11 months about 40 pounds.

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Lost Male Dog last seen Lewis rd /monterey rd, San Jose, CA 95111

Reported 4 hours ago

Astro Male Dog

LOST PawBoost ID: 73599218


San Jose, CA 95111

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Lost Male Dog last seen Moss point drive and ests ct., San Jose, CA 95127

Reported 4 months ago, updated 4 hours ago

Blue Male Dog

LOST PawBoost ID: 73114520


San Jose, CA 95127

Black and white

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Lost Male Dog last seen Loumena, durant, San Jose, CA 95111

Reported 8 hours ago

Astro Male Dog

LOST PawBoost ID: 73598387


San Jose, CA 95111

Husky with black circle around his eyes

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Lost Female Dog last seen Story & Roehampton near White Rd in East San Jose by the Hispanic University, not far from Home Depot., San Jose, CA 95127

Reported 3 months ago, updated 9 hours ago

Azula Female Dog

LOST PawBoost ID: 73187567


San Jose, CA 95127

black,tan Shepherd white with spots on face & front lower legs tan spots, back legs mostly tan,Tail has white tip,EYES-BLUE.

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Lost Male Dog last seen Story rd and s jackson st., San Jose, CA 95116

Reported 13 hours ago

Choco Male Dog

LOST PawBoost ID: 73596818


San Jose, CA 95116

Grey and black maltipoo male. With a colorful collar. Thin built and short hair. Friendly.

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Lost Female Dog last seen Comanche trail, Los Gatos, CA 95033

Reported 1 day ago

Kaya Female Dog

LOST PawBoost ID: 73594645


Los Gatos, CA 95033

Medium heigth. Mostly black, tri-color Border Collie. Half long black coat, brown on legs, chest and face and white on paws.

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Lost Female Dog last seen On Vannoy Avenue, Castro Valley, CA 94546

Reported 1 week ago, updated 1 day ago

Ruby Female Dog

LOST PawBoost ID: 73555581


Castro Valley, CA 94546

Ruby is a female chihuahua mixed blond color. She was born last week of may 2021. She is 5 years of ago. She is a trained ADA dog for my disability.

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Lost Male Dog last seen Rosenbaum Ave, San Jose, CA 95136

Reported 1 day ago

Hades Male Dog

LOST PawBoost ID: 73594328


San Jose, CA 95136

Brown with white on his face

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Lost Female Dog last seen Baumberg Ave, in front of the empty lot, Hayward, CA 94545

Reported 3 months ago, updated 2 days ago

Lost Dog Female Dog

LOST PawBoost ID: 73264153


Hayward, CA 94545

Small tan terrier

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Lost Male Dog last seen Mount Eden High School, Hayward, CA 94545

Reported 2 years ago, updated 2 days ago

Kush Male Dog

LOST PawBoost ID: 70715942


Hayward, CA 94545

Black and White dog

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Lost Female Dog last seen Union landing, Union City, CA 94555

Reported 4 days ago, updated 2 days ago

Ziey Female Dog

LOST PawBoost ID: 73581232


Union City, CA 94555

Grey brown black

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Lost Female Dog last seen Jerome St x Delmas Ave, San Jose, CA 95125

Reported 10 months ago, updated 2 days ago

Maxie Female Dog

LOST PawBoost ID: 72444363


San Jose, CA 95125

Our very much loved chihuahua is still lost since 01/05/2026 as of 04/04/2026. PLEASE CALL WITH LOCATION $3000 REWARD for safe return. $100 for any information leading to safe recovery (picture or video) She is: Last seen at the corner of Jerome St and Delmas Ave, San Jose, CA 95125 VERY TINY. 7 lbs, brown, black and white chihuahua Can be friendly or skittish depending on circumstance Microchipped and spayed Has a heart condition and collapsed trachea If seen: Take and send a pic or video and call us IMMEDIATELY at, day or night. If you have her: Please send us a picture or video to make sure it is her and dont hesitate to call if you need to discuss something with us We just need her back safe and sound. We are: Checking the shelters daily. Posting on Facebook, nextdoor and ring Flyering as much as we can Thank you for your support and kindness.

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Lost Male Dog last seen Canham Rd. and Glenwood, Scotts Valley, CA 95066

Reported 4 weeks ago, updated 3 days ago

Ozzy Male Dog

LOST PawBoost ID: 73484430


Scotts Valley, CA 95066

Male white Pyrenees. ~105lbs. Tall and lanky and very fluffy..

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Lost Male Dog last seen Bmw Stevens creek, Santa Clara, CA 95051

Reported 3 weeks ago, updated 3 days ago

Fei Male Dog

LOST PawBoost ID: 73504501


Santa Clara, CA 95051

Light brown with white cheese doodle mix

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Lost Female Dog last seen 2nd, 3rd, B St, D St, Hayward, CA 94541

Reported 2 weeks ago, updated 3 days ago

Prada Female Dog

LOST PawBoost ID: 73535280


Hayward, CA 94541

Pomeranian pup, 8 weeks, white fluffy with black speckled markings on ears and face and vague extra light tan on back of her head looks like make up. Blue eyes right now they probably change colors as she gets older. She barks very much and is very active

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Lost Female Dog last seen Stevens Creeks Blvd and MacArthur Ave, San Jose, CA 95128

Reported 6 months ago, updated 3 days ago

Ahsoka Female Dog

LOST PawBoost ID: 72808822


San Jose, CA 95128

Black spayed female French Bulldog with white chest.

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Lost Male Dog last seen 14th & mission, San Jose, CA 95112

Reported 3 weeks ago, updated 4 days ago

Peanut Male Dog

LOST PawBoost ID: 73515317


San Jose, CA 95112

All brown small mixed Chihuahua

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Lost Dog Data for San Jose, CA

There are 190 lost dogs in San Jose, CA.

Find Local Dog Shelters in San Jose, 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 Jose?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,346,889 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 Jose 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 Jose, 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 Jose area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near San Jose!

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.