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Lost Dogs Database for Mission Viejo, CA

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

278 lost dogs in your search

Lost Female Dog last seen Meadowhouse Ave & Botany St, Chino, CA 91708

Reported 2 months ago, updated 2 months ago

Lucas Female Dog

LOST PawBoost ID: 72752160


Chino, CA 91708

White and yellow neutered male dog

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Lost Female Dog last seen Water and Anaheim BLVD, Anaheim, CA 92805

Reported 2 months ago

Maracuya Y Maya Female Dog

LOST PawBoost ID: 72783531


Anaheim, CA 92805

They both have 1 blue eye and 1 brown. They’re a pug/frenchie. One is a light color while the other has some black spots.

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Lost Female Dog last seen Cypress and La Jolla St , Placentia, CA 92870

Reported 2 months ago

Bunny Female Dog

LOST PawBoost ID: 72782498


Placentia, CA 92870

White poodle. Freshly groomed since yesterday so no updated picture with hair cut. This is a picture of the brother. She is identical to him but with a pink collar.

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Lost Male Dog last seen Lake Mathews Drive, Perris, CA 92570

Reported 2 months ago

Bolt Male Dog

LOST PawBoost ID: 72781790


Perris, CA 92570

His name is Bolt and he’s an Alaskan Husky mix, he is majority white and has black spots.

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Lost Male Dog last seen OC Animal Care Tustin, Tustin, CA 92782

Reported 8 months ago, updated 2 months ago

Leonardo Male Dog

LOST PawBoost ID: 72070864


Tustin, CA 92782

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Lost Male Dog last seen Near via cielo dr corona ca 92882 , Corona, CA 92882

Reported 2 months ago

Shadow Male Dog

LOST PawBoost ID: 72780412


Corona, CA 92882

Jack Russel terrier mix

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Lost Female Dog last seen Edinger Ave and s Greenville St., Santa Ana, CA 92701

Reported 2 months ago

Ruby Female Dog

LOST PawBoost ID: 72779589


Santa Ana, CA 92701

Black white and tan

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Lost Female Dog last seen Trask ave, Garden Grove, CA 92843

Reported 2 months ago

Chiquita Female Dog

LOST PawBoost ID: 72776637


Garden Grove, CA 92843

She’s a small Chihuahua light brown with light brown eyes. Super friendly personality. We leave our gate open for her to walk around outside so maybe someone picked her up thinking that she was lost. She’s pregnant

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Lost Female Dog last seen Canyon Oaks Crossing CHINO HILLS, Chino Hills, CA 91709

Reported 2 months ago

Cari Female Dog

LOST PawBoost ID: 72770698


Chino Hills, CA 91709

LOST DOG - CARBON CANYON Oak Tree Downs Canyon Oaks & Spring Creek 4/14 @ 0930 Spayed female, goes by Cari Green collar, chipped

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Lost Female Dog last seen Habachi restaurant , Chino Hills, CA 91709

Reported 2 months ago, updated 2 months ago

Baby Female Dog

LOST PawBoost ID: 72721361


Chino Hills, CA 91709

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Lost Female Dog last seen La palma and kraemer, Anaheim, CA 92806

Reported 2 months ago, updated 2 months ago

Veronika Female Dog

LOST PawBoost ID: 72763148


Anaheim, CA 92806

Black silver and brown

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Lost Male Dog last seen Prospect Road and Anglin Lane, Tustin, CA 92780

Reported 2 months ago, updated 2 months ago

Hubert Male Dog

LOST PawBoost ID: 72763032


Tustin, CA 92780

Brown and White Male Boston Terrier

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Lost Male Dog last seen Castle Rd off Hamner & 68th EASTVALE CA , Eastvale, CA 92880

Reported 2 months ago

Little Richard Male Dog

LOST PawBoost ID: 72769648


Eastvale, CA 92880

LOST SENIOR DOG - EASTVALE Castle Rd 4/13 @3:30 PM Hamner & 68th - Male, goes by "Little Richard" - 15 yrs old - no collar but is microchipped - has multiple health issues & skin condition -think "hoe" 😢 Was spotted in area but spotter was unable to pick up Family has been searching for hours Hoping someone is keeping him safe Call 24/7

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Lost Male Dog last seen Near iris CT fullerton ca , Fullerton, CA 92833

Reported 10 months ago, updated 2 months ago

Pudgy Male Dog

LOST PawBoost ID: 71857418


Fullerton, CA 92833

Light brown eyes

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Lost Male Dog last seen Palmview Rv Park, Perris, CA 92570

Reported 4 months ago, updated 2 months ago

Max Male Dog

LOST PawBoost ID: 72516584


Perris, CA 92570

Terrier mix that is white with black patches

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Lost Female Dog last seen By Donald Jordan apmts in garden grove , Garden Grove, CA 92840

Reported 2 months ago

Marley Female Dog

LOST PawBoost ID: 72763778


Garden Grove, CA 92840

She has a white beard and knows sit and has a very bushy eyebrow she also looks a little buff

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Lost Female Dog last seen La Palma and Kraemer, Anaheim, CA 92806

Reported 1 year ago, updated 2 months ago

Veronica Female Dog

LOST PawBoost ID: 71409996


Anaheim, CA 92806

Cairn terrier mix. Blackish Gray and Brown colors. Big giant ears. Wearing pink collar.

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Lost Female Dog last seen Mitc ave and Gramercy  Riverside ca, Riverside, CA 92505

Reported 2 months ago, updated 2 months ago

Cutie Pie Female Dog

LOST PawBoost ID: 72701632


Riverside, CA 92505

She has a bump on her right shoulder

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Lost Male Dog last seen Garden grove , Garden Grove, CA 92842

Reported 2 months ago, updated 2 months ago

Drakeo Male Dog

LOST PawBoost ID: 72755672


Garden Grove, CA 92842

Brown and grey

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Lost Female Dog last seen Anaheim, Anaheim, CA 92815

Reported 2 months ago

Bourbon Female Dog

LOST PawBoost ID: 72761718


Anaheim, CA 92815

Small dog, white coat, grey face, no collar

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Lost Dog Data for Mission Viejo, CA

There are 278 lost dogs in Mission Viejo, CA.

Find Local Dog Shelters in Mission Viejo, 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 Mission Viejo?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,229,628 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 Mission Viejo 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 Mission Viejo, 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 Mission Viejo area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Mission Viejo!

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.