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Lost Cats Database for Mission Viejo, CA

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

661 lost cats in your search

Lost Male Cat last seen Chapman and Lewis , Orange, CA 92868

Reported 4 weeks ago, updated 2 weeks ago

Nunu Male Cat

LOST PawBoost ID: 72858105


Orange, CA 92868

Black and white tuxedo

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Lost Male Cat last seen Windsor Garden apmt , Tustin, CA 92780

Reported 2 months ago, updated 2 weeks ago

Jimmy Male Cat

LOST PawBoost ID: 72738526


Tustin, CA 92780

Half Siamese

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Lost Female Cat last seen Maxzim and Pacific, Fullerton, CA 92833

Reported 4 weeks ago, updated 2 weeks ago

Phoebe Female Cat

LOST PawBoost ID: 72864808


Fullerton, CA 92833

Mostly Calico with a little bit of tabby on her legs. Very sweet and affectionate, will walk straight up to you and lay down.

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Lost Male Cat last seen Valencia Mesa & Miramonte dr , Fullerton, CA 92832

Reported 2 weeks ago

Felix Male Cat

LOST PawBoost ID: 72920200


Fullerton, CA 92832

Orange tabby with no collar very friendly.

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Lost Female Cat last seen Dale st. Between Garden Grove blv. And Lampson , Garden Grove, CA 92841

Reported 2 months ago, updated 2 weeks ago

Cristal Female Cat

LOST PawBoost ID: 72693273


Garden Grove, CA 92841

Calico , Black , white and black

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Lost Male Cat last seen Near Iron Bark Way Irvine, Irvine, CA 92612

Reported 2 weeks ago

Dusty Male Cat

LOST PawBoost ID: 72918915


Irvine, CA 92612

Grey Medium Sized Shorthair with a thin gray collar.

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Lost Female Cat last seen Avalon Baker Ranch, lake forest ca 92630, Lake Forest, CA 92610

Reported 2 weeks ago

Milka Female Cat

LOST PawBoost ID: 72916996


Lake Forest, CA 92610

Bi color blue ragdoll

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Lost Male Cat last seen Blue lantern, Alta vista drive, Dana Point, CA 92629

Reported 2 weeks ago

Amigo Male Cat

LOST PawBoost ID: 72916880


Dana Point, CA 92629

Black cat

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Lost Male Cat last seen Blue lantern, Dana Point, CA 92629

Reported 2 weeks ago

Amigo Male Cat

LOST PawBoost ID: 72916640


Dana Point, CA 92629

Solid black cat

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Lost Male Cat last seen 6th and Lincoln , Corona, CA 92882

Reported 2 weeks ago

Toby Male Cat

LOST PawBoost ID: 72916581


Corona, CA 92882

Tabby with white feet and face with black nose big cat 10 pounds almost a year old big paws wearing a blue collar with a bell and reflective strip he is really shy he is neutered and chipped

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Lost Male Cat last seen Near Edinburgh Dr.  Cross streets Cumberland/Anawood, Westminster, CA 92683

Reported 5 months ago, updated 2 weeks ago

Nemo Male Cat

LOST PawBoost ID: 72452328


Westminster, CA 92683

REWARD!!! FOR THE RETURN OF MY LITTLE BOY!! MISSING MY SWEET, SWEET INSIDE BABY BOY With Spots and Stripes. About 11 pounds. He knows his name. He does NOT know anything about outside dangers TWIN BABY SISTER LUCY IS SO MISSING HIM!!!! Anyone who lives in the close vicinity & has a ring doorbell or security camera, would you please check your footage for the early morning Jan 7th,between 12:30am and 2:00am for possibly seeing Nemo or Heaven forbid, a coyote with Nemo. THANK YOU SO MUCH!

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Lost Male Cat last seen Dale st.& Ball rd.(Near Dale Elementary School)Anaheim., Anaheim, CA 92804

Reported 4 weeks ago, updated 2 weeks ago

Bodee Male Cat

LOST PawBoost ID: 72851673


Anaheim, CA 92804

Orange & white adult cat lost since April 10, 2026

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Lost Male Cat last seen e berkeley street, Santa Ana, CA 92707

Reported 2 weeks ago

Hucky Male Cat

LOST PawBoost ID: 72916359


Santa Ana, CA 92707

Tuxedo cat, black with white paws and white patch on chest

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Lost Male Cat last seen Serenity Tennis Courts, Lake Elsinore, CA 92530

Reported 2 weeks ago

Finn Male Cat

LOST PawBoost ID: 72916155


Lake Elsinore, CA 92530

Silly black cat that is very scared, he does not go outside at all

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Lost Female Cat last seen Roxey, Garden Grove, CA 92843

Reported 2 weeks ago

Chloe Female Cat

LOST PawBoost ID: 72916064


Garden Grove, CA 92843

Tabby colors

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Lost Female Cat last seen UCI Anteater Recreation Center, Irvine, CA 92617

Reported 5 months ago, updated 2 weeks ago

Ahri Female Cat

LOST PawBoost ID: 72391778


Irvine, CA 92617

White Brown Siamese Ragdoll

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Lost Female Cat last seen Oak Drive Dr & Gatewood Dr, Aliso Viejo, CA, Aliso Viejo, CA 92656

Reported 3 weeks ago, updated 2 weeks ago

Drizzle Female Cat

LOST PawBoost ID: 72877393


Aliso Viejo, CA 92656

Female Calico, white belly, green eyes

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Lost Female Cat last seen spruce & santa clara, Santa Ana, CA 92706

Reported 2 weeks ago

Kimchi Female Cat

LOST PawBoost ID: 72915969


Santa Ana, CA 92706

black cat

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Lost Male Cat last seen Deerhaven Dr. and Overhill Drive, North Tustin, CA 92705

Reported 2 weeks ago

Macallan/ GATO Male Cat

LOST PawBoost ID: 72915501


North Tustin, CA 92705

A 1 year old black cat.

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Lost Female Cat last seen Ellington Way and Bristol Lane, Chino Hills CA, Chino Hills, CA 91709

Reported 2 months ago, updated 2 weeks ago

Luna Female Cat

LOST PawBoost ID: 72774337


Chino Hills, CA 91709

American Shorthair with a mix of Brown, Black and White fur

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Lost Cat Data for Mission Viejo, CA

There are 661 lost cats in Mission Viejo, CA.

Find Local Cat Shelters in Mission Viejo, CA

PawBoost has communities of cat-lovers across the country and beyond that help find missing cats, and that means partnerships with cat 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 Cat Sooner with PawBoost

When you have a missing cat, it can be difficult to know what to do in the moment.

How do I find my cat? Do I have to visit the cat 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 cat owners find their furry loved ones – 2,229,628 pets reunited and counting!

Find your lost cat faster with PawBoost.

Report Lost Cat

Frequently Asked Questions

I lost my cat. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost cat 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 cat to our lost & found, and make a lost cat flyer – all for free.

Other sites that help you raise local awareness for your lost cat 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 cat'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 cat for more actionable tips.

Where do I report a lost cat in Mission Viejo, CA?

If you lost a cat, we would like to help. You can report a lost cat to PawBoost for free to help find your cat 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 cat?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free cat finder services have helped millions of people reunite with their lost cats.

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.