Kittens and Cats in Union City, CA

Adopt a cat in Union City, California

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

Jasper

Tabby

Male, Kitten

Union City, CA

Size

(when grown) -

Details

Good with kids, Good with cats, House-trained, Shots are up-to-date,

Story

Meet Jasper! 🐾 Jasper is an adorable 8-month-old Tabby with a big personality and an even bigger heart. This charming little guy is very talkative and loves to chat with you throughout the day. He has a sweet and playful nature, always curious and ready to follow you around to see what you’re up to. Jasper’s story is a special one. He was left on a porch as a tiny baby and has grown up surrounded by care and love. After being officially taken in, he received everything he needed to thrive. He’s now up to date on all his shots, including rabies, dewormed, flea-treated, and in great health. Jasper is ready for his forever home where he can share his affectionate personality and constant purrs. He enjoys attention, playtime, and cozy naps by your side. If you’re looking for a loyal, talkative, and loving companion, Jasper would be the perfect addition to your family. 💛

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Snowflake

Siamese

Male, 2 yrs

Union City, CA

Size

(when grown) -

Details

Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Hi, my name is Snowflake. I am a flame point Siamese with a big heart and a soft, steady purr. I was part of a TNR project, but I was just too friendly to stay outside. The kind humans who met me knew I belonged in a real home, so they welcomed me into a foster home and are now helping me look for my forever family. I’m very glad they did, because I much prefer cozy blankets and warm laps over the cold outdoors. I may need a little time to feel comfortable around new people, but once I know I am safe and treated kindly, I return that love right back. I am easygoing and enjoy gentle pets and long, cozy naps. My ear is tipped, which just means I am a survivor with a story, and I am still full of cuddles and purrs. Please submit an adoption application if you are interested: https://forms.gle/JNvQG3Dva96z8oMs9. All cats and kittens will be spayed/neutered, microchipped, and complete FVRCP vaccination prior to adoption.

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Charlie - The Big Baby

Domestic Shorthair

Male, Adult

Union City, CA

Size

(when grown) -

Details

Not good with kids, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Charlie is a big baby at heart - affectionate, playful, and full of personality. He loves pets and attention, and when he’s had his fill, he’ll let you know and trot off to do his own thing. He’s a kitten in spirit who can turn anything into playtime - especially tunnels, which are his favorite! Charlie is very loving but can get a little overstimulated at times, so he’s looking for a cat-savvy home that understands when he needs space. He’s not the best match for young kids, but he’ll make a wonderful companion for someone who appreciates an affectionate, playful cat with a dash of sass. Charlie’s journey hasn’t been easy - after being left behind when his former owner moved, he was later found in a community park. Now he’s ready for a safe, loving forever home where he can finally settle in and be cherished. Please submit an adoption application if you are interested: https://forms.gle/JNvQG3Dva96z8oMs9. All cats and kittens will be spayed/neutered, microchipped, and complete FVRCP vaccination prior to adoption.

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Lucy

Domestic Shorthair

Female, Kitten

Union City, CA

Size

(when grown) -

Details

Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Lucy is a playful little tabby with a gentle, loving personality. She’s the kind of kitten who will happily hop into your lap when you sit down and keep you company while you relax. She prefers all four paws on the ground and isn’t big on being picked up, but she shows her affection in her own sweet way. Lucy gets along great with her foster cat siblings. She’s ready to find a forever home where she can play, cuddle on laps, and feel safe and loved. Please submit an adoption application if you are interested: https://forms.gle/DseXseAK2dgKudfK9. All cats and kittens will be spayed/neutered, microchipped, and complete FVRCP vaccination prior to adoption.

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Moxie

Domestic Shorthair

Female, Adult

Union City, CA

Size

(when grown) -

Details

Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Moxie is a shy girl with a sweet heart. She is about two years old. She might take a little time to open up, but once she trusts you, she’s incredibly affectionate in her own quiet way. Her favorite time of day is bedtime — she’ll come check on you, say a soft goodnight, and make sure you’re tucked in. It’s her way of saying “good night” and “I love you.” Moxie enjoys playtime and is full of curious energy when she feels safe. She can be a bit sassy when meeting new feline friends, but she does warm up and eventually gets along just fine with them. Moxie would do best with someone patient who can let her come out of her shell on her own terms. She’s ready for a home where she can feel secure, have a bit of fun, and get all the love she deserves. Please submit an adoption application if you are interested: https://forms.gle/JNvQG3Dva96z8oMs9. All cats and kittens will be spayed/neutered, microchipped, and complete FVRCP vaccination prior to adoption.

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Suki

Domestic Mediumhair

Female, Kitten

Union City, CA

Size

(when grown) -

Details

Good with kids, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Suki is an adorable little calico kitten, estimated to be born in August 2025. She has the softest fur and the sweetest personality. Gentle and playful, Suki loves being petted and cuddling with her humans. She knows her name and is wonderful at showing her affection. In her foster home, Suki’s best friend is Sansa, an orange tabby who she adores. The two are often found sleeping snuggled together or racing around the house for their zoomies. Suki also gets along well with other cats and would be a lovely addition to a multi-cat home. She would be happiest finding a forever home together with her best friend Sansa, where they can continue to grow up side by side. Please submit an adoption application if you are interested: https://forms.gle/JNvQG3Dva96z8oMs9. All cats and kittens will be spayed/neutered, microchipped, and complete FVRCP vaccination prior to adoption.

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Kittens and cats in Union City, California

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Kittens and cats in Union City, California

Jump to:

Adopt a cat in Union City, California

These adorable cats are available for adoption in Union City, 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 Union City, California

Looking for a specific shelter or rescue?

Looking for a specific breed?

Popular cat breeds

Popular cat breeds