Adult Cats for Adoption in Oshkosh, WI: 21 Grown-Up Cats Looking for a Home

Rescues and shelters within 50 miles of Oshkosh have 24 adult cats up for adoption. Here are the 21 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 Oshkosh? Find cats near your zip code.

1. Murray

Young (3 months 23 days) · Male · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Murray, a young male cat up for adoption

Murray was surrendered with Nellie, Gretta, and Milton. They came to us with their Mama through our spay/neuter program. Mama was fixed and was returned to her original home. The kittens stayed in our care in hopes they would find loving families our their own. All four kittens came in a little scared (understandable) but have quickly begun to adjust to the new environment. They are all affectionate and playful. We know they will be happy once they are settled into life with their families. Murray is a super sweet orange tabby male kitten. He seems like he is the "party boy" of the group. He loves to play and is happy with any toy available! Murray also loves attention is generally the first to purr of the group. This entire group seems to be an exceptionally kind and loving group. We have quickly fallen for this entire litter and you will too!

2. Milton

Young (3 months 23 days) · Male · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Milton, a young male cat up for adoption

Milton was surrendered with Nellie, Gretta, and Murray. They came to us with their Mama through our spay/neuter program. Mama was fixed and was returned to her original home. The kittens stayed in our care in hopes they would find loving families our their own. All four kittens came in a little scared (understandable) but have quickly begun to adjust to the new environment. They are all affectionate and playful. We know they will be happy once they are settled into life with their families. Milton is a sweet orange (buff) and white male kitten. He seems like the strong sensitive type as he is the "big brother" of the group. He is the largest but also seems to "watch" us the most as if he is making sure his siblings are safe. Once he knows all is well, he quickly joins the fun and is certainly open to some attention. We have quickly fallen for this entire litter and you will too!

3. Greta

Young (3 months 23 days) · Female · Domestic Medium Hair (medium coat) · 42 mi from Oshkosh

Greta, a young female cat up for adoption

Greta was surrendered with Nellie, Milton, and Murray. They came to us with their Mama through our spay/neuter program. Mama was fixed and was returned to her original home. The kittens stayed in our care in hopes they would find loving families our their own. All four kittens came in a little scared (understandable) but have quickly begun to adjust to the new environment. They are all affectionate and playful. We know they will be happy once they are settled into life with their families.

4. Nellie

Young (3 months 23 days) · Female · Domestic Short Hair / Calico (short coat) · 42 mi from Oshkosh

Nellie, a young female cat up for adoption

Nellie was surrendered with Greta, Milton, and Murray. They came to us with their Mama through our spay/neuter program. Mama was fixed and returned to her original home. The kittens stayed in our care in hopes they would find loving families our their own. All four kittens came in a little scared (understandable) but have quickly begun to adjust to the new environment. They are all affectionate and playful. We know they will be happy once they are settled into life with their families.

5. Clyde

Young (6 months) · Male · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Check out this handsome fella! Clyde is not only a looker but he is also so very sweet. He loves people and loves ATTENTION. He will stare at you with his bright copper eyes until you notice him. Clyde also seems to be mellow and kind with other cats and because he is so young we feel another young cat in the home (or adopted in a pair from the shelter) is a must. He did come to us with Rue so we know they are great together but again because he is so friendly we believe he would adapt to almost any young and fun cat.

6. Samantha

Young (7 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Samantha, a young female cat up for adoption

This sweet girl was surrendered with her Mom (Elsa) after spending her young life outside. Even though life has probably been difficult so far this baby is incredibly sweet and affectionate. She loves to pet, held, and just loved. She is gaining confidence every day and has begun to approach for attention. Samantha loves other cats she is in a room currently with her Mom and two other adult cats, Vern and Millie. You can find Samantha snuggled with them when she needs comfort, so we know Samantha loves other cats. Because of her age and her interest in other cats/kittens we will require Samantha to be adopted with another one of our kittens or into a home with another young cat (similar to Samantha's age or at least under age 2 years old) that is playful and open to a kitten friend.

7. Elsa

Adult (1 year 4 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Elsa, an adult female cat up for adoption

Elsa was surrendered to us with her kitten Samantha. Both Elsa and "Sammy" are so incredibly sweet. Elsa survived with her kitten outside and she does have some small things that let us know it probably wasn't easy. Her one ear is missing the tip, at first glance you would think she had been ear-tipped at spay to identify a TNR cat, but that is not the case. We believe she may have damage from either an injury of some sort or her ear tip was damaged by frostbite over the harsh winter. As you can imagine Elsa is happy to be at our shelter, safe, warm, and always with a full belly. We are so happy Elsa survived whatever she did and also took such good care of her kitten Samantha who is perfect in every way. She was clearly a great Mama kitty who is now ready to live her own life with a loving family to help her continue to understand how to be a QUEEN. We know Elsa is a quick study and will no doubt adjust to a life of luxury. (Luxury to her will be food, a sunny window, and a warm bed....and of course a family to love her). Elsa seems appreciative to just be cared for, please consider giving this wonderful cat a second chance to have a beautiful life.

8. Millie

Adult (3 years 1 month) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Millie, an adult female cat up for adoption

Millie and Vern are a bonded pair (meaning they can only be adopted together). This beautiful couple was living outside at a local campground for years. An individual from the campground had them fixed years ago and kept an eye on them but could not bring them into her home because of other pets in the home. She cared for them so the thought of them spending another winter outside was too much and contacted us. Once we had space we were happy to add them into our crew. These two cats are amazing! We knew they had been together for years but that does not always mean cats are bonded but these two certainly are. Once we completed their intake process we were able to reunite them in a room together and it was one of the most heart warming things I have ever witnessed. Vern seemed to be pretty withdrawn during his initial time with us but once he realized Millie was there and he was able to be with her again his entire face changed, he sat up right away and for the first time he started meowing. It was the first time we heard his "voice" since arriving. Millie who is younger and a bit more outgoing than Vern instantly responded back to Vern with the sweetest voice and went to where he was laying. They touched noses and started grooming each other. It was like they were saying "I missed you so much". Vern specifically really seemed to come alive once he knew Millie was there. It was a beautiful to watch and we do not want them to ever be separated again. They are certainly better together.

9. Vern

Adult (7 years) · Male · Domestic Short Hair (short coat) · 42 mi from Oshkosh

10. Lottie

Adult (1 year) · Female · Domestic Medium Hair (short coat) · 42 mi from Oshkosh

Lottie, an adult female cat up for adoption

Lottie came to LOAR via a stray surrender. This sweet girl was hanging out in the finder's garage until we had space in our facility. They thought she was such a sweet cat and deserved a chance at an indoor life and we agree. Lottie is a doll, beautiful and affectionate. It's as if she knows she is safe now. Lottie might prefer to be your one and only as she tends to try for all of your attention when other cats come towards her while she is being loved on. She does not go after others and we do occasionally see her rubbing against other cats and sometimes snuggling with them so we are not sure if some of this behavior (attention grabbing) will pass once she is settled or if it is just her personality. We do think Lottie would be fine with a calm, patient, and well mannered cat who is fine with sharing your attention as again she is not aggressive but maybe just has not learned all of the social rules of being a cat yet. She grew up outside so resources were harder to come by so Lottie may have just learned this behavior as a way to protect herself. A new home and family that is willing to love Lottie ALOT and provide her with LOTS of attention is what this beauty is really looking for.

11. Nash

Adult (1 year) · Male · Domestic Medium Hair (short coat) · 42 mi from Oshkosh

Nash was surrendered with his brother Nico (new names) when his family was moving and could not take their pets with them (rental would not allow them). They had lived with the same people since they were kittens so are now understandably confused as to how/why they are with us, but they both remain sweet and affectionate although a little scared by all the new people, smells, sounds, and of course, the number of other cats. We believe both boys will adjust well with a little time and some extra love. They are both super affectionate, Nash would love it if you could spend your entire day with him!

12. Nico

Adult (1 year) · Male · Domestic Medium Hair (short coat) · 42 mi from Oshkosh

Nico was surrendered with his brother Nash (new names) when his family was moving and could not take their pets with them (rental would not allow them). They had lived with the same people since they were kittens so are now understandably confused as to how/why they are with us, but they both remain sweet and affectionate although a little scared by all the new people, smells, sounds, and of course, the number of other cats. We believe both boys will adjust well with a little time and some extra love. They are both super affectionate so they would love it if you could spend your entire day just hanging out with them. Both boys are all exceptionally gentle and have never shown as signs of aggression even in high fear/anxiety situations (for example when medicating them). We will continue to update photos and bios as we get to know these boys better.

13. Jasmine

Adult (1 year 2 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Jasmine, an adult female cat up for adoption

Jasmine is the sweetest soul! She is just a petite little girl that was found all alone as a stray and brought to our shelter, the finder said she was scared but friendly, and that she is. Jasmine is just a little unsure yet but super affectionate once you start petting her. She will lean into your hand and begin to purr as if she was waiting all day for you. We know she is on the road to stealing a special family's heart because she already has ours. This young cat deserves a chance to feel safe and loved forever. Please consider adding Jasmine to your family.

14. Jimmy

Adult (1 year 8 months) · Male · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Jimmy, an adult male cat up for adoption

Jimmy has the sweetest face and he loves when you smouch it! This guy is just a cool cat, mellow and affectionate. He is quickly getting used to shelter life, he only gets a little mouthy when you ignore him or take too long getting him his pets. Jimmy really enjoys being loved on and we think he can probably fit into most any family because of his low key attitude. This guy is just finishing up his "new kid" processing but once he is ready he will be introduced to the rest of the crew and we will update his bio and pictures as soon as we have more to share.

15. Roxie

Adult (1 year 3 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Roxie, an adult female cat up for adoption

Roxie came to us for a less-than-ideal situation (along with her sister Ella). They lived in a home with many other cats (unsterilized). Although it sounds like all of the cats were "loved", they were not well cared for at least by our standards, as most/all have never been provided any vetting. These two cats have since been vetted (spay, vaccinations, parasite treatments, and treatments for skin and respiratory concerns). Both cats' medical concerns have been addressed and are resolving well, we are now working on social/emotional health. Both girls seem affectionate but not completely sure how to accept love. Roxie has made significant positive progress recently. She will now roll and rub against our hands and is learning "trust" when any of our volunteers' approach. With a slow approach she happily enjoys your attention, and we have no doubt time will only help her journey. Roxie has the cutest face, she is sweet and soulful, we believe she will bond deeply to her person and/or family once she is safe/comfortable in her new home. Her adjustment may require a little extra time and patience, but this beauty is certainly going to be worth it! As always, don't forget to consider the cats they may not be the first to approach you in the shelter as some of the sweetest, most special, most deserving new friends might not have the courage to find you so please look for them!

16. Ella

Adult (1 year 3 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Ella, an adult female cat up for adoption

Ella came to us for a less-than-ideal situation (along with her sister Roxie). They lived in a home with many other cats (unsterilized). Although it sounds like all of the cats were "loved", they were not well cared for at least by our standards, as most/all have never been provided any vetting. These two cats have since been vetted (spay, vaccinations, parasite treatments, and treatments for skin and respiratory concerns). Both cats' medical concerns have been addressed and are resolving well, we are now working on social/emotional health. Both girls seem affectionate but not completely sure how to accept love. Ella seems a little more nervous than Roxie at this point, as we have found her hiding "under" her bed. Time is starting to help, the more time we spend in her room she will stay out for longer, she will meow for pets, she is even starting to lean into them as if to say more please. She does purr and will get comfortable in her bed occasionally even exposing her belly. We do believe as she heals physically (her skin was very irritated from fleas) she will continue to enjoy touch on her body more. These girls have been through so much and like just like people animals heal their souls in different ways and at their own pace. It is our job to figure out how we can assist in that process, but not to force it. Ella lets us know from day to day what she is ready for and it is rewarding to be part of this journey. Her adjustment may require a little extra time and patience, but this beauty is certainly going to be worth it! As always, don't forget to consider the cats they may not be the first to approach you in the shelter as some of the sweetest, most special, most deserving new friends might not have the courage to find you so please look for them!

17. Wednesday

Adult (1 year 4 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Wednesday, an adult female cat up for adoption

Wednesday has the biggest and brightest eyes, at first we thought it was because she was just very frightened but we think that is just her beautiful face! She is just a very striking little lady.

18. Penny

Adult (1 year 5 months) · Female · Domestic Short Hair (short coat) · 42 mi from Oshkosh

Penny, an adult female cat up for adoption

This beautiful cat is Penny. She is Mama to the Big Bang Theory Litter. Penny and her babies were very lucky to spend their early days/weeks in one of our wonderful foster homes, they had their very own luxury sweet. Mama and babies are all very sweet, the kittens are playful and affectionate. Penny is still cautious but very kind, calm, and absolutely gorgeous. She does like to be pet as long as you approach slowly but we know once she is comfortable and in her own home she will continue to develop into a love bug. She is a very petite tortie, without the characteristic attitude (tortitude) they many of these beauties seem to have. Penny is generally very mellow and a bit "softer" in personality. If you are looking for a quiet little cat to add to your life, Penny might just be the perfect fit.

19. Little Sass

Young (6 months) · Female · Domestic Short Hair / Mixed (short coat) · 47 mi from Oshkosh

Little Sass, a young female cat up for adoption

Little Sass is just that, but also with a whole lotta love to give. She is your typical playful kitten. She loves playing with his litter mates Ezra & JJ. Especially Ezra.

We do require kittens to be adopted in pairs to prevent SINGLE KITTEN SYNDROME.

SYMPTOMS INCLUDE: Acting like a kittenzilla, destructiveness, crying/constant meowing, scratching, biting, aggression, lack of sleep, inappropriate elimination, keeping you up at night and more.

20. Ezra

Young (6 months) · Male · Domestic Short Hair / Mixed (short coat) · 47 mi from Oshkosh

Ezra is your typical playful kitten. He loves playing with his litter mates Little Sass & JJ/

We do require kittens to be adopted in pairs to prevent SINGLE KITTEN SYNDROME.

SYMPTOMS INCLUDE: Acting like a kittenzilla, destructiveness, crying/constant meowing, scratching, biting, aggression, lack of sleep, inappropriate elimination, keeping you up at night and more.

21. Jj

Young (6 months) · Male · Domestic Short Hair / Mixed (short coat) · 47 mi from Oshkosh

JJ is your typical playful kitten. He loves playing with his litter mates Little Sass & Ezra.

We do require kittens to be adopted in pairs to prevent SINGLE KITTEN SYNDROME.

SYMPTOMS INCLUDE: Acting like a kittenzilla, destructiveness, crying/constant meowing, scratching, biting, aggression, lack of sleep, inappropriate elimination, keeping you up at night and more.

Why adopt an adult cat in Oshkosh

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 Oshkosh

Little Orphan's Animal Rescue, Inc.Montello, WI · 18 adult cats above
PAWS UP PET RESCUE INCSheboygan, WI · 3 adult cats above

Questions about adopting adult cats in Oshkosh

How many adult cats are up for adoption in Oshkosh?

As of October 29, 2026, rescues and shelters within 50 miles of Oshkosh, Wisconsin, have 24 adult cats up for adoption. The list is updated every day.

Where can I adopt an adult cat in Oshkosh?

The rescues with the most adult cats near Oshkosh right now are Little Orphan's Animal Rescue, Inc. (Montello, WI) and PAWS UP PET RESCUE INC (Sheboygan, WI). 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.

1. Murray

2. Milton

3. Greta

4. Nellie

5. Clyde

6. Samantha

7. Elsa

8. Millie

9. Vern

10. Lottie

11. Nash

12. Nico

13. Jasmine

14. Jimmy

15. Roxie

16. Ella

17. Wednesday

18. Penny

19. Little Sass

20. Ezra

21. Jj

Why adopt an adult cat in Oshkosh

Rescues with adult cats near Oshkosh

Questions about adopting adult cats in Oshkosh

Adult Cats for adoption near Oshkosh