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Calico kittens & cats in O Fallon, Missouri

Looking for a Calico kitten or cat in O Fallon, Missouri? Adopt a Pet can help you find an adorable Calico near you.

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Adopt a Calico near you Calico in cities near O Fallon, Missouri Other kittens in O Fallon, Missouri Search for a Calico kitten or cat near you Browse Calico kittens & cats in nearby cities Browse related breeds in O Fallon, Missouri Calico shelters and rescues in O Fallon, Missouri Learn more about adopting a Calico kitten or cat

Adopt a Calico near you in O Fallon, Missouri

These Calicos are available in O Fallon, Missouri.
Photo of Cali #14345DG

Cali #14345DG

Calico

Female, Adult
O'Fallon, MO
Size
(when grown) -
Details
Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Cali has been through a lot in her short life.  She survived FIP and Stomatitis but has made it through at 100%.  She is a cuddle bug in her foster home and loves to sleep in bed with people.  She likely would prefer to be an only cat or with a chill cat that lets her have her own space.August 13, 2026, 2:05 am

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Or, how about these Calicos in cities near O Fallon, Missouri

These Calicos are available for adoption close to O Fallon, Missouri.
Photo of Cali #14345DG

Cali #14345DG

Calico

Female, Adult
O'Fallon, MO
Size
(when grown) -
Details
Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Cali has been through a lot in her short life.  She survived FIP and Stomatitis but has made it through at 100%.  She is a cuddle bug in her foster home and loves to sleep in bed with people.  She likely would prefer to be an only cat or with a chill cat that lets her have her own space.August 13, 2026, 2:05 am

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Photo of Roseanne

Roseanne

Calico

Female, Adult
St. Ann, MO
Size
(when grown) -
Details
Not good with cats, House-trained, Spayed or Neutered,
Story
Very sweet when warms up to you but seems to prefer menMarch 7, 2026, 10:08 pm

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Photo of Lipton

Lipton

Calico

Female, Young
St. Ann, MO
Size
(when grown) -
Details
Good with kids, Good with cats, House-trained, Spayed or Neutered,
Story
August 13, 2026, 11:26 am

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Photo of Miss Bossy

Miss Bossy

Calico

Female, Adult
St. Ann, MO
Size
(when grown) -
Details
Good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered,
Story
March 7, 2026, 10:08 pm

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Photo of Plantain

Plantain

Calico

Female, Young
Saint Louis, MO
Size
(when grown) -
Details
-
Story
Plantain is such a sweet cat. She loves getting pet and constantly rubs against your legs to get some! She loves to cuddle and she is very curious! She loves to jump to high heights or loves to lounge on the floor! She is potty trainedShe was one in a little of two with an orange female and orange male! Her mom and dad's temperment were very shy, but she is not at all! She grew up with her mom, brother and sister, her mom's second litter (4), and an American Akita (large dog). Plantain was born September 18th, 2025 to Birdie (Her mom that I have also listed - I would love if they ere adopted together). So Plantain is almost one!

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Photo of Muffin

Muffin

Calico

Female, Kitten
Fenton, MO
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered,
Story
Muffin and her sisters were born on 3/21/26. Muffin is quite the ham!! Lol! She loves to be pet, and is a social girl!August 13, 2026, 8:10 pm

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These cats are in O Fallon, Missouri too!

Below are our newest added Calicos available for adoption in O Fallon, Missouri. To see more adoptable Calicos in O Fallon, Missouri, use the search tool below to enter specific criteria!
Photo of Tigger

Tigger

Domestic Shorthair

Male, 8 yrs 3 mos
St. Peters, MO
Size
(when grown) -
Details
Good with cats, Spayed or Neutered,
Story
TIGGER Hey there, I'm Tigger, your purr-fectly shy but snuggly friend! Right now, I'm getting all cozy in my foster home, but what I'm really dreaming of is a forever home with a special spot just for me! I'm a bit on the shy side, but don't let that fool you-I'm all heart under these stripes. Give me a cozy blanket, a safe little corner, and some gentle pets, and I'll reward you with the loudest purrs and maybe even a few kitty kisses. I'm basically the undercover cuddle champion! Tigger's Highlights: Bonded - I'm all about forming that special bond with my human! Good with Cats - I'm a cat's cat; I fit right in with other felines! Indoor Only - Indoor vibes only, please. I'm all about that cozy life! Litter Box Trained - Neat as can be, no mess here! Timid/Shy - I may be a bit reserved, but that just makes my love extra special! So, if you're looking for a gentle soul who's all about snuggles (wrapped in a blanket, of course!), fill out an application to meet me! Let's make some warm and fuzzy memories together! https://www.straypawsrescue.com/information/69004530 Love, Tigger **If you would like to adopt, please fill out an adoption form which can be found on the animal's profile page at www.straypawsrescue.com

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Photo of LADY

LADY

Domestic Shorthair

Female, 8 yrs 6 mos
St. Peters, MO
Size
(when grown) -
Details
Spayed or Neutered,
Story
Bennington & Lady – Senior Cats Seeking Loving Homes Bennington and Lady are 8-year-old littermates who were displaced due to unforeseen circumstances when their owner had to leave them behind while fleeing a difficult and unsafe situation. They were later recovered after it was discovered they had experienced neglect and poor treatment. When rescued, both were fearful, matted, and extremely stressed, but have slowly begun to show their true personalities again in safe care.They are not a bonded pair, but they previously lived together in the same home.Both are fixed and front declawed.Lady is a strong, independent torbie with a dominant personality. When stressed or in unfamiliar environments, she may react defensively. However, once she feels secure and settled, she enjoys attention, will seek affection on her terms, and purrs when comfortable. She does best in a calm, predictable home where she is given time and space to adjust.Bennington is a large, affectionate “dramatic snuggle bug.” Once he feels safe, he is very people-oriented and actively seeks attention—reaching for pets, vocalizing for interaction, and following his person from room to room. He loves being involved in daily activities and is happiest when he has consistent companionship.Both cats showed significant stress responses upon intake, but improved greatly after time in foster care to decompress. Lady was the first to begin opening up, with Bennington following with patience and reassurance.They would each do best in calm, adult-only homes with no dogs, where they can continue building confidence and trust at their own pace. While they share a history, they can be adopted separately depending on the right fit.Current weights:Bennington – 18 lbsLady – 13 lbsThese two are resilient cats who are learning that stability, safety, and kindness are finally part of their future.

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Photo of ELSA

ELSA

Domestic Shorthair

Female, 3 yrs 6 mos
St. Peters, MO
Size
(when grown) -
Details
Spayed or Neutered,
Story
Meet Elsa Elsa is a beautiful 2-year-old white little girl who has been through more than her fair share and is still nothing but love. She was originally surrendered on 7/16/25 due to an overcrowded home. She was later adopted, but sadly returned after experiencing seizures.Since then, Elsa has been in a foster home, where only one seizure has been recorded, and she has been absolutely adored by everyone there. Kid approved Cat approved Dog approvedElsa loves to run zoomies and chirp her way right into your heart. She’s playful, sweet, and full of personality.Her only special consideration is her seizures — which are currently being managed with medication. It’s simple and stress-free: just mixed into a little canned food or Churu, and she eats it right up.Elsa is ready for a loving, understanding home where she can finally settle in and stay.

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Search for a Calico kitten or cat

Use the search tool below to browse adoptable Calico kittens and adults Calico in O Fallon, Missouri.

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Related breeds in O Fallon, Missouri

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Calico shelters & rescues in O Fallon, Missouri

There are animal shelters and rescues that focus specifically on finding great homes for Calico kittens in O Fallon, Missouri. Browse these Calico rescues and shelters below.

Here are a few organizations closest to you:

Rescue

7.4 miles

Heartland Humane Society of Missouri

O'Fallon, MO 63366

Pet Types: cats

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Shelter

13.2 miles

St. Animal Pet Adoptions

3626 St. Gregory Lane, St. Ann, MO 63074

Pet Types: cats, dogs

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Rescue

21.2 miles

4 Paws 4 Rescue

Fenton, MO 63026

Pet Types: cats, dogs, rabbits, small animals

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Shelter

30.6 miles

PALS Animal Shelter of Lincoln County, Missouri

4287 Hwy 47 West, Hawk Point, MO 63349

Pet Types: cats, dogs

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Rescue

31.7 miles

Little Cat Rescue of Illinois

Brighton, IL 62012

Pet Types: cats

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Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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Want to learn more about adopting a Calico kitten or cat?

We've got all the info you need on adopting and caring for a Calico kitten. Check out the links below for everything you ever wanted to know about Calico kittens and adults.

Calico basics

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Where do Calicos come from? How many types of Calicos are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Calico.

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