Adult Cats for Adoption in St. Louis, MO: 28 Grown-Up Cats Looking for a Home
By Cats of the Day · Updated

Rescues and shelters within 25 miles of St. Louis have 136 adult cats up for adoption. Here are the 28 newest, each with photos, their story and how to reach the rescue looking after them.
Adult cats usually wait longer for homes than kittens, but their personalities are already settled, so you know just what you're getting: a lap cat, a chatterbox or an independent explorer.
Not in St. Louis? Find cats near your zip code.
1. Bobby
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis



Bobby is a confident, easygoing, and quietly affectionate tabby. He doesn’t need to zoom around the house to prove he's happy. He is much more likely to slow-blink at you from across the room or lean his head into your hand for affection.He likes to set the pace and will come out of his shell to show his silly side once comfortable in a new environment. If interested email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Bobby
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
2. Jessi
Young · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis



Jessi is an absolutely darling, cloud-soft beauty who is looking for her forever playmate. This girl loves to stay active and is a professional cardboard box inspector! From chasing feather wands and batty toys to zooming around the room, she brings pure joy and energy wherever she goes. Once she has burned off her energy, she will happily curl up near you to recharge for the next round of fun. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Jessi
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
3. Marvin
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis


Meet Marvin! This handsome tabby boy has a 5-star rating in biscuit-making. The moment you offer a soft blanket or plush bed his paws get right to work. When he’s not running an imaginary bakery, he enjoys playtime, head scratches, chin rubs. Consider Marvin to be your loyal companion, he would love a home to call his own. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Marvin
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
4. Ruger
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis



My name is Ruger and I operate under the firm belief that personal space is a myth. If you are sitting down, I am on your lap. If you are lying down, I am on your chest. Sometimes I get so comfortable snuggling I start to drool!Come visit me at Mauhaus - if I’m not occupying someone’s lap I am in the window watching the birds and soaking up the sun. If interested email, strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Ruger
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
5. Daisy
Young · Female · Domestic Short Hair (short coat) · 17 mi from St. Louis



Daisy and her four kittens were found outside in St. Peter's, MO. They were in dire need of help when a woman rounded them up and found placement at Country Acres Rescue. Daisy came to us in bad shape. She had an eye infection, worms and a serious Upper Respiratory infection, poor baby! CAR quickly got her vetted and on several different antibiotics. Daisy is healthy and happy. She loves watching people walk by her window, so curious. She is a little nervous of new people, but she is learning to trust our staff and volunteers more and more with each day. She is a gorgeous Torbi cat looking for her second chance at life! Please call CAR at 636-227-1919 to inquire more about Mama Daisy and our adoption process or please visit the website, www.countryacresrescue.org.
- Good with cats
- House-trained
6. Coffee Cake
Young · Male · Domestic Short Hair (short coat) · 17 mi from St. Louis



Meet Coffee Cake!! He is a beautiful Brown tabby kitten who came to us with his siblings and momma after they were left on our doorstep in a crate with a note attached - DUMPED:( Coffee Cake is as sweet as he sounds! He’s quiet, friendly, loves to play with toys, and is ready to trade shelter life for his own forever home. He’s been neutered, vaccinated, and is ready to meet his people!Want to meet Coffee Cake? Give us a call at 636-227-1919 to inquire more about the adoption process or visit us at countryacresrescue.org!
- Good with kids
- Good with cats
- House-trained
7. Pound Cake
Young · Male · Domestic Short Hair (short coat) · 17 mi from St. Louis



Meet Pound Cake!! He is a beautiful gray tabby kitten who came to us with his siblings and momma after they were left on our doorstep in a crate with a note attached - DUMPED:( Pound Cake is such a sweet boy. He’s quiet, friendly, loves to play with toys, and is ready to trade shelter life for his own forever home. He’s been neutered, vaccinated, and is ready to meet his people!Want to meet Pound Cake? Give us a call at 636-227-1919 to inquire more about the adoption process or visit us at countryacresrescue.org!
- Good with cats
- House-trained
8. Gray Bear
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis




Hello, my name is Gray Bear. I was trapped in a yard in Fenton, MO during a TNR event. While I was being held waiting for for neuter surgery, it was deemed that I am very friendly. I was trnaferred to my foster dad, who agrees that I am very loving. It will take me a day (at most) to settle in to a new location. I am a bit chatty. As. May 25, 2026, I am approximately 3 years young. For more information email muttlysloat5@yahoo.com All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Gray Bear
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with cats
- House-trained
9. Cade
Young · Male · Domestic Short Hair (short coat) · 17 mi from St. Louis




Meet Cade! Sweet Cade was found in a church parking lot in Normandy, Missouri. He was filthy dirty and severely underfed :( Cade came to Country Acres Rescue in late September and has been showing us what a sweetheart he truly is! He loves kisses, is incredibly affectionate, and has so much love to share. He loves everyone and just has a special sweet way about himself. Cade is estimated to be between 1 and 3 years old; he is neutered and vaccinated. Cade deserves a loving home, a warm bed, and someone who will cherish him for the affectionate boy he is. If you'd like to meet Cade, visit our website at countryacresrescue.org to learn more, or call us at 636-227-1919. We are located near Queeny Park in Manchester, Missouri.
- Good with kids
- Good with cats
- House-trained
10. Walker
Young (5 months 14 days) · Male · Domestic Short Hair / Mixed (short coat) · 10 mi from St. Louis






Hi there! My name is Walker. I was just a tiny baby, barely a pound, when I was discovered in the hood of a car at a salvage shop. A kind man found me and took me to a foster home. Now, I'm a happy and healthy 5-month-old kitten. My favorite thing is to snuggle up next to my human. I also enjoy playing with my toys and taking naps because I'm growing up. I've been fully vetted and am ready to find my forever home. You can meet me anytime at my foster home in Maryland Heights. I am FIV +
- Good with kids
- Good with cats
- House-trained
11. King Arthur
Young (2 years) · Male · Tabby · 15 mi from St. Louis



King Arthur is a sweet boy, who is about 2 years old and looking for his family. He is very friendly to the other 2 cats in his foster home (one of them is his twin brother who he has been separated from for a year until he came to his foster home- long story on that) and he doesnt seem to mind the dog friends either, but is still a little shy. He absolutely loves human attention and loves to be petted. He is good with kids as well. He it litterbox trained and will be available for adoption on 10/8!
- Good with kids
- Good with cats
- Good with dogs
12. Bill
Young (10 months) · Male · Domestic Short Hair / Mixed (short coat) · 10 mi from St. Louis


Sweet boy who was trapped in north county and turned out to be friendly. Looking for a quiet home to relocate to now
- Good with cats
- House-trained
13. Dani
Young · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis


Dani is approximately 11 months old. She and her sister Frieda are both very sweet cats. They are a bonded pair and located at Mauhaus if you would like to visit. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
14. Frieda
Young · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis


Frieda is approximately 11 months old. She and her sister Dani are both very sweet cats. They are a bonded pair and located at Mauhaus if you would like to visit. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
15. Percival
Young · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis



Percival is approximately a year and a half old. He's very sweet and gets along well with other cats. He is located at Mauhaus. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
16. Zorrita
Adult · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis



Hello, my name is Zorrita. My friend Zorro (since adopted) and I were found huddled together by a tree in Cedar Hill, MO a while back. I was adopted for a while, but returned through no fault of my own and now hoping to find my forever forever home. As of September 2025, I am 7 years old. For more information email muttlysloat5@yahoo.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org.
Read more about Zorrita
Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with cats
- House-trained
17. Marmalade
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis




My name is Marmalade. I was found hanging out in a feral colony during a "fixing" event. I turned on my charm while I was waiting for neuter surgery and the caretakers realized that I am adoptable. I crave attention and am willing to get in a lap to get attention! As of March 17, 2026, I am approximately For more information email my foster dad or send adoption applications to strayhavenfeline@gmail.com.Shortly after my arrival to this rescue group, it was noticed that I had a bulge on my side. The vet said it was a body wall hernia most likely from a bite from another cat. During the surgery to repair the hernia, another smaller tear in the mesh was discovered that was definitely from a bite.
Read more about Marmalade
Both hernias were repaired and I am as good as new. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with kids
- Good with cats
- House-trained
18. Becca
Young · Female · Domestic Short Hair (short coat) · 17 mi from St. Louis



Becca, and her babies - Judd & Agnes - were humanely trapped by a Country Acres' staff member. This sweet feline family were found roaming her Mom's property in Pacific, MO. She worked hard every single day for over a month to coax/lure Becca and her babies to trust her so she could bring them to Country Acres Rescue. Becca is super affectionate, loving and just one of the sweetest cats at CAR. Becca is very interested in whatever you are doing - she engages you. Becca plays with her toys in her room independantly, it is so endearing to watch. Becca would be the most wonderful cat to a loving family. Please call CAR at 636-227-1919 to inquire more about the adoption process OR visit our website www.countryacresrescue.org to download an Adoption Questionnaire.
- Good with kids
- Good with cats
- House-trained
19. Oreo
Adult · Female · Domestic Short Hair / Mixed (short coat) · 15 mi from St. Louis


Oreo has been an amazing momma more times than she needed to be. Worry no more! No more babies for this amazing 10-11 year old girl(as of 7/26/26). Oreo is a sweet affectionate girl, and would do best in a quieter home. She was a young stray kitty that was hanging around a home that recently had a new buyer. They decided to feed her, and unfortunately with this litter she got a not so great infection, and actually brought her babies to the home of her feeders, because she knew she needed help. So these people got help, momma had surgery, and is doing great!! Now she’s ready for a quiet loving home
- House-trained
20. Susan
Young · Female · Domestic Short Hair / Mixed (short coat) · 15 mi from St. Louis



Susan, aka Susie Girl, aka Susie Q is such a sweet sweet girl! She absolutely LOVES to be pet. She takes just a tiny short time to warm up, as most adult kitties do. Once she does, she loves to soak up all the pets! As of 7/15 she is about 1 year old
- Good with cats
- House-trained
21. North
Adult (1 year 3 months) · Female · Domestic Short Hair / Mixed · 20 mi from St. Louis



For more information please visit our website www.campchaospuppyrescue.org or email us at campchaospuppyrescue@outlook.com
Please Like our Facebook page: www.facebook.com/campchaospuppyrescue
Our adult cat adoption fee is $125, which covers their spay/neuter, microchip, vet exam, fecal test, FeLV/FIV test, and current vaccinations (FVRCP and Rabies).
Our cat adoption application can be found at here.
- House-trained
22. Vermont
Adult (1 year 3 months) · Female · Domestic Short Hair / Mixed · 20 mi from St. Louis


For more information please visit our website www.campchaospuppyrescue.org or email us at campchaospuppyrescue@outlook.com
Please Like our Facebook page: www.facebook.com/campchaospuppyrescue
Our adult cat adoption fee is $125, which covers their spay/neuter, microchip, vet exam, fecal test, FeLV/FIV test, and current vaccinations (FVRCP and Rabies).
Our cat adoption application can be found at here.
- House-trained
23. Mellow
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis




My name is Mellow. I was trapped during a TNR event of the colony where I was living. It was deemed that I was friendly and would make a loving pet. I love attention and I am playful. As of April 1, 2026, I am approximately 1 yr, 9 mo young. For more information email muttlysloat5@yahoo.com All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with cats
- House-trained
24. Clarissa
Young · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis




My name is Clarissa. I was trapped in a feral colony and was spayed and returned to the area. I moved two blocks over to another colony and it was discovered that I am friendly. I have no interest in that outdoor life! I love attention and playing and am ready to bring joy and love to my new family. As of April 24, 2026, I am approximately 1 year young. For more information, email muttlysloat5@yahoo.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description.
Read more about Clarissa
If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with kids
- Good with cats
- House-trained
25. Teddy
Young · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis




Teddy is approximately nine months old. He is sweet and very playful. Teddy is located at Mauhaus. If interested, email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- House-trained
26. Jam
Adult · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis


Hello, my name is Jam. My sister, Marmalady, and I were at Animal Control when we saw our current foster dad enter the facility. We were so excited to have him pet us and he decided to save us from that place. We are very friendly and love to play. Jam and I were adopted 4 years ago. The woman passed away and the man got remarried to a woman who has two dogs and a cat. We were surrendered back to our foster dad. We still love attention! and each other As of May 17, 2026, we are approximately 4 years, 11 months young. For more information email muttlysloat5@yahoo.com All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed.
Read more about Jam
An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with kids
- Good with cats
- House-trained
27. Marmalady
Adult · Female · Domestic Short Hair / Mixed · 7 mi from St. Louis


Hello, my name is Marmalady. My sister, Jam, and I were at Animal Control when we saw our current foster dad enter the facility. We were so excited to have him pet us and he decided to save us from that place. We are very friendly and love to play. Jam and I were adopted 4 years ago. The woman passed away and the man got remarried to a woman who has two dogs and a cat. We were surrendered back to our foster dad. We still love attention! and each other As of May 17, 2026, we are approximately 4 years, 11 months young. For more information email muttlysloat5@yahoo.com All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed.
Read more about Marmalady
An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org. Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with kids
- Good with cats
- House-trained
28. Mr Moo
Adult · Male · Domestic Short Hair / Mixed · 7 mi from St. Louis




My name is Mr Moo. I was trapped during a TNR event of the colony where I was living. It was deemed that I was friendly and would make a loving pet. I love attention and I am playful. As of April 1, 2026, I am approximately 4 yr, 10 mo young. I'm located at Mauhaus. For more information email strayhavenfeline@gmail.com. All cats have been spayed or neutered, microchipped, FIV/FeLV tested, are current on shots, flea treated, and dewormed. An adoption fee applies. If you are interested in me, please send an email to the email address listed in the pet's description. If no email address is specified, please email info@strayhavenrescue.org.
Read more about Mr Moo
Please allow 3-5 business days for a response.Our adoption application can be found here: http://strayhavenrescue.org/adopt-a-cat/adoption-application/ Check out our website: http://www.strayhavenrescue.orgFind us on Facebook: https://www.facebook.com/StrayHavenSTL
- Good with cats
- House-trained
Why adopt an adult cat in St. Louis
An adult cat's personality is fully formed, so the rescue can tell you how they are with people, other pets and busy households. Many have lived in foster homes and are used to family life.
Grown cats are calmer and need less supervision than kittens, which suits people who work long hours or have young children.
Rescues with adult cats near St. Louis
- Stray Haven Rescue, Inc.St. Louis, MO · 16 adult cats above
- Country Acres RescueManchester, MO · 5 adult cats above
- 4 Paws 4 RescueFenton, MO · 3 adult cats above
- St. Animal Pet AdoptionsSt. Ann, MO · 2 adult cats above
- Camp Chaos Puppy RescueImperial, MO · 2 adult cats above
Questions about adopting adult cats in St. Louis
How many adult cats are up for adoption in St. Louis?
As of October 29, 2026, rescues and shelters within 25 miles of St. Louis, Missouri, have 136 adult cats up for adoption. The list is updated every day.
Where can I adopt an adult cat in St. Louis?
The rescues with the most adult cats near St. Louis right now are Stray Haven Rescue, Inc. (St. Louis, MO), Country Acres Rescue (Manchester, MO) and 4 Paws 4 Rescue (Fenton, MO). Each cat above has the rescue's phone number and website.
Should I adopt an adult cat or a kitten?
It depends on your home. An adult cat's personality is already known and they need less supervision; kittens need more time and training but grow up with your family. The rescues can help you find the right match.
Listings are updated daily. Rescues are responsible for their own listings; a cat may have been adopted since this page was updated.