Kittens and Cats in Fullerton, CA

Adopt a cat in Fullerton, California

These adorable cats are available for adoption in Fullerton, California. To learn more about each adoptable cat, click on the "i" icon for fast facts, or their photo or name for full details.

Gaga

Domestic Shorthair

Female, 1 yr 5 mos

Fullerton, CA

Size

(when grown) -

Details

Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,

Story

This adorable cat is a little shy but not at all aggressive—she just takes some time to warm up. While she may be reserved initially, she has a big love for food and will begin to trust you as she gets more comfortable. With some patience and gentle care, she’ll open up and form a bond. If you’re looking for a calm, sweet companion who just needs a little extra TLC, she could be the perfect fit for you!

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Nami

Domestic Shorthair

Female, 2 yrs 8 mos

Fullerton, CA

Size

(when grown) -

Details

Good with kids, Not good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,

Story

Nami’s journey hasn’t been easy. Found abandoned as a newborn in April 2023, she was taken in by OCAC before we rescued her and gave her the love she deserved. She blossomed into an affectionate, sweet cat and was adopted in September 2023. Sadly, due to unforeseen circumstances, she was returned to us on December 31, 2024. Nami needs a patient and understanding home. She may be defensive at first in a new environment, but once she settles in, she becomes incredibly loving and affectionate. She adores attention and will let you know with her adorable, chatty meows. She’s okay with other cats if introduced slowly and properly. However, she’s not a fan of butt scratches or nail trims—respecting her boundaries is key! We’re looking for a forever home where Nami will never have to worry about being abandoned again. If you can offer patience, love, and a lifetime of care, Nami will reward you with endless affection and companionship.

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Emerald

Calico

Female, 11 mos

Fullerton, CA

Size

(when grown) -

Details

Good with kids, Not good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,

Story

After being rescued from a stray colony where their mama was being fed, Silver, Emerald, and Goldie have grown into sweet, loving kittens. They’ve spent time in a foster home learning all the indoor life essentials—they’re house trained, socialized, and ready to find families of their own! These three may be shy when first meeting new people, but give them a little time and patience, and you’ll discover their true personalities: vocal, affectionate, and full of purrs. Whether it’s curling up next to you or exploring their surroundings with curiosity, they’ll quickly become your little shadows. Silver and Emerald (the girls), and their brother Goldie, are now ready to find their furever homes. They’d thrive in a calm, loving environment where they can feel safe and continue building trust with their new humans. If you’re looking to add a sweet, gentle soul (or two!) to your home, look no further—these siblings are ready to fill your life with love and purrs. 🐾💕

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Lucian

Domestic Shorthair

Male, 1 yr 1 mo

Fullerton, CA

Size

(when grown) -

Details

Good with kids, Not good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,

Story

Meet Lucian – The Ultimate Lovebug! Lucian is a sweet and affectionate boy who has so much love to give. From the moment we rescued him, he has been nothing but a purring, affectionate sweetheart. Now neutered, vaccinated, and microchipped, Lucian is ready for his forever home! He loves attention and will nuzzle up to you for pets, rubbing against your legs and purring like a motor. Whether it's curling up next to you on the couch or playfully reaching out for head scratches, he is always looking for ways to show his love. Lucian would thrive in a home that offers him plenty of affection and companionship. If you’re looking for a cuddly, sweet, and gentle kitty, Lucian is your guy! He would love to be adopted with his brother Ekko, as they share a special bond.

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Jake

Domestic Shorthair

Male, Adult

Fullerton, CA

Size

(when grown) -

Details

Good with kids, Not good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,

Story

Jake’s journey hasn’t been easy. He was cruelly abandoned in a parking lot in Anaheim, left behind without a second thought. Luckily, a kind-hearted couple found him and brought him into a nearby store, where our rescue directors happened to be at the time. With no space left at our rescue and animal control on the way, we knew we couldn’t leave him behind—especially since he’s such a friendly and affectionate boy. We searched for a microchip but found nothing. Now, Jake is fully vetted—neutered, microchipped, vaccinated, dewormed, and flea-treated—ready for a home that will love him forever. He’s a vocal, food-motivated, and affectionate cat who just wants attention and care. Jake was adopted about six months ago, but unfortunately, it didn't work out, and he was returned. This time, we are hoping to find him another home that he can fit in better.

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Flower

Domestic Longhair

Female, 3 yrs 1 mo

Fullerton, CA

Size

(when grown) -

Details

Good with cats, Spayed or Neutered,

Story

🌸 Flower is a calm, affectionate girl with a strong personality and a clear sense of what she likes. She isn’t a fan of cuddling or being picked up, but she absolutely loves gentle petting sessions and will happily lean in when she’s comfortable. Flower does best in an adult-only home, where she can enjoy a peaceful environment and have her boundaries respected. She’s good with other cats, fully litter box trained, and has a big weakness for treats—which she’ll never say no to. Vocal by nature, Flower will let you know when she’s ready for affection, food, or just a little attention. She’s looking for a forever home that understands her independent spirit, appreciates her calm presence, and loves her exactly as she is. With patience and kindness, Flower will reward you with trust, companionship, and her own special way of showing love.

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Use the search tool below to browse adoptable kittens and adult cats in Fullerton, California.

Kittens and cats in Fullerton, California

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Kittens and cats in Fullerton, California

Jump to:

Adopt a cat in Fullerton, California

These adorable cats are available for adoption in Fullerton, California. To learn more about each adoptable cat, click on the "i" icon for fast facts, or their photo or name for full details.

Search for a kitten or cat

Kittens and cats in nearby cities

Cat shelters and rescues in Fullerton, California

Looking for a specific shelter or rescue?

Looking for a specific breed?

Popular cat breeds

Popular cat breeds