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Lost Cats Database for Irvine, CA

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

992 lost cats in your search

Lost Male Cat last seen Edwards and slater, Huntington Beach, CA 92647

Reported 3 weeks ago, updated 2 weeks ago

Carl Male Cat

LOST PawBoost ID: 73448551


Huntington Beach, CA 92647

Calico cat, white and brown with spots. Left eye has a black film making the whole eye black.

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Lost Female Cat last seen Jellick and Colima GW Market, Rowland Heights, CA 91748

Reported 4 weeks ago, updated 2 weeks ago

Chilly Female Cat

LOST PawBoost ID: 73425527


Rowland Heights, CA 91748

Grey and white with pink nose

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Lost Male Cat last seen Las Palmas and Hermosa dr., Fullerton, CA 92835

Reported 2 weeks ago

Jack Male Cat

LOST PawBoost ID: 73483790


Fullerton, CA 92835

Very friendly polydactyl (extra toes on all four feet). grey/brown and dark stripes

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Lost Male Cat last seen Carlos Ct., Chino, CA 91710

Reported 2 weeks ago, updated 2 weeks ago

Samba Male Cat

LOST PawBoost ID: 73473510


Chino, CA 91710

black/grey mackerel tabby cat

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Lost Female Cat last seen Near pearl drive, Fullerton, CA 92831

Reported 2 weeks ago

Yeyo Female Cat

LOST PawBoost ID: 73482653


Fullerton, CA 92831

All white female cat with blue eyes

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Lost Female Cat last seen In the cndmniums across Stater Brothers on Harbor Blvd and Whittier, La Habra, CA 90631

Reported 3 months ago, updated 2 weeks ago

Amethyst Female Cat

LOST PawBoost ID: 73131587


La Habra, CA 90631

Grey Tabby

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Lost Male Cat last seen South Kathleen Ln and Chapman, Orange, CA 92869

Reported 2 months ago, updated 2 weeks ago

Houdini Male Cat

LOST PawBoost ID: 73264645


Orange, CA 92869

All gray with mint green eyes, a small, almost invisible white tuff on his back. Super skittish, and very good a hiding.

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Lost Male Cat last seen South Kathleen Ln and Chapman, Orange, CA 92869

Reported 2 months ago, updated 2 weeks ago

Houdini Male Cat

LOST PawBoost ID: 73264677


Orange, CA 92869

Shiny Gray with mint green eyes. He has the smallest white tuff on his back spine. He can hide for HOURS and not come out. He is not aggressive just skittish and timid.

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Lost Female Cat last seen Rancho Niguel rd, Laguna Niguel, CA 92677

Reported 2 weeks ago, updated 2 weeks ago

Bullet Female Cat

LOST PawBoost ID: 73481299


Laguna Niguel, CA 92677

Tan with stripes

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

Reported 10 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 Male Cat last seen Garfield St & Adam’s Ave, Riverside, CA 92504

Reported 4 weeks ago, updated 2 weeks ago

Charles Male Cat

LOST PawBoost ID: 73419529


Riverside, CA 92504

Brown/gray tabby with white chest, belly & paws. Green eyes, pink nose. EXTRA TOES on all four paws (polydactyl). Neutered male. Very friendly and cuddly.

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Lost Male Cat last seen 166th and Gridley Rd, Cerritos, CA 90703

Reported 1 year ago, updated 2 weeks ago

Goji Male Cat

LOST PawBoost ID: 71696660


Cerritos, CA 90703

Orange and White Cream Domestic Shorthair Tabby. 3 years old, approx. 11lbs and neutered. There is a chip out of his left ear from an old ear injury and has white front toes and hind legs.

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Lost Female Cat last seen Orchard dr & Richfield Rd, Placentia, CA 92811

Reported 1 month ago, updated 2 weeks ago

Lilo Female Cat

LOST PawBoost ID: 73354383


Placentia, CA 92811

Brown with spots and light tips on ears, wearing a GPS collar

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Lost Female Cat last seen Seapoint Street and Palm Street, Huntington Beach, CA 92648

Reported 3 years ago, updated 2 weeks ago

Maev Female Cat

LOST PawBoost ID: 69389889


Huntington Beach, CA 92648

Very timid calico female cat. She is now 7 years old as of April 6th..Between 5 and 10lbs. Indoor cat since she was a kitten. She was wearing a green reflective breakaway collar with a bell attached to it.

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Lost Male Cat last seen Orange and walker street, Cypress, CA 90630

Reported 2 weeks ago, updated 2 weeks ago

Nugget Male Cat

LOST PawBoost ID: 73480475


Cypress, CA 90630

Orange cat

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Lost Male Cat last seen Pheasant Ridge apmts, Rowland Heights, CA 91748

Reported 2 weeks ago

Bruno Male Cat

LOST PawBoost ID: 73480262


Rowland Heights, CA 91748

He was so nice cat and calm

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Lost Female Cat last seen Mills/Mulberry, Whittier, CA 90605

Reported 1 month ago, updated 2 weeks ago

Chiquita Female Cat

LOST PawBoost ID: 73361522


Whittier, CA 90605

Brown/Beige Siamese tortoise

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Lost Male Cat last seen Schleisman Rd and Moonflower ct Eastvale, Corona, CA 92880

Reported 2 weeks ago

Bernard Male Cat

LOST PawBoost ID: 73480194


Corona, CA 92880

Large, grey, male, about a year and a half

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Lost Female Cat last seen Hidden Hills rd and Monticello, Laguna Niguel, CA 92677

Reported 1 month ago, updated 2 weeks ago

Miss Kitten Female Cat

LOST PawBoost ID: 73389617


Laguna Niguel, CA 92677

Shy Small Siamese spayed 1yr old light colored female cat

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Lost Male Cat last seen San Rafael Dr and Patton Way, Buena Park, CA 90620

Reported 8 months ago, updated 2 weeks ago

Chance Male Cat

LOST PawBoost ID: 72550964


Buena Park, CA 90620

He is 3-years-old now and has been missing since September 6th, 2025 out of Buena Park, CA in the General tract neighborhood near Valley View and La Palma Avenues. 3-year-old neutered male tabby cat. His front right leg is all white. His left front leg has all markings and a white paw. MAIN REWARD is for a safe return to owner! Please do not chase or try to capture. Just take a picture and send it to with a location. $50 cash reward offered if it is confirmed to be our cat. If you can't take a picture please report the sighting anyhow. Any positive leads can lead to a substantial reward! He could be in the General tract (by La Palma Ave between Valley View and Knott Aves) or surrounding tracts or areas/cities. Please inform any feeders/rescues or people who aren't on social media! Thank you for your help! We understand that after this length of time there is a possibility that someone took him in and has claimed ownership. Please do not disregard our plea to know his whereabouts. If you have him please do not hide this from us. We are looking for closure and although our goal is to bring him home we need to ensure he is ok and know where is he and what happened to him. There is a hefty reward for his safe return. We miss him terribly so please do the right thing and reach out to us and find it in your heart to return him. 🙏

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Lost Cat Data for Irvine, CA

There are 992 lost cats in Irvine, CA.

Find Local Cat Shelters in Irvine, 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 Irvine?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,334,037 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 Irvine 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 Irvine, 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 Irvine area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Irvine!

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.