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Kittens and cats in Ontario

Looking for a kitten or cat in Ontario? Adopt a Pet can help you find a new best friend near you.

A pair of cats

Adopt a cat in Ontario

These adorable cats are available for adoption in Ontario. To learn more about each adoptable cat, click on the "i" icon for fast facts, or their photo or name for full details.
We'll also keep you updated on Destiny's adoption status with email updates.
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Destiny

Domestic Shorthair

Female
Orleans, ON
Size
(when grown) -
Details
Good with cats, House-trained,
Story
You can fill out an adoption application online on our official website.If your interested in adopting me please fill out an adoption application! **** Looking for Mature Home *** Destiny is a calm, serene and affectionate sweetheart who’s ready to find her forever home. She loves quiet moments and gentle attention, often seeking out cozy spots to nap near her favorite humans. Destiny would flourish in a tranquil household with people who appreciate her gentle spirit. She’s perfect for someone looking for a low-energy, loving companion who brings peace and warmth. ***ADOPTION INFORMATION: The adoption fee of $295 per feline includes a veterinary exam, parasites treatment, spay/neuter, vaccination and microchip. The adopter will be responsible for the first, second and third sets of vaccinations if they haven't already been administered.   Join us for a "meet & greet" at PetSmart Mer Bleue 2002 Mer Bleue, Orleans, ON K4A 0G2 Visit this organization's web site to see any additional information available about this pet.February 24, 2026, 10:16 pm
We'll also keep you updated on Lumi's adoption status with email updates.
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Photo of Lumi

Lumi

Domestic Shorthair

Female, Adult
Toronto, ON
Size
(when grown) -
Details
-
Story
DOB January 6, 2021, FIV/FeLV negative With her soft tiger stripes and elegant posture, Lumi looks like a tiny wildcat but don’t let that fool you, she’s all love. When she first came to her foster home, she was a little shy and observant, taking her time to understand her surroundings, but once she feels safe, she blossoms into the most loving and friendly companion. She goes absolutely crazy for Catit tube treats and slurps up her favorite wet food like it’s the best thing in the world (but she’s very particular and doesn’t appreciate surprise flavor changes). She loves lasers and spring toys, and playtime brings out her silly, energetic side. She enjoys perching up high (like the back of a couch) so she can supervise the house like the queen she is. She has also started enjoying her cat fountain. If the home office door is closed while you are busy, she will sit outside and meow continuously until you open it. At night, she enjoys exploring the house and checking out higher spots, such as kitchen counters, dining chairs, and of course the cat tree. Lumi truly is the sweetest cat, and she allows pets anywhere and everywhere. She’s gentle, affectionate, and very trusting with handling. That said, she is a shy girl initially, and like most cats, she does appreciate having her own space when first settling in. A quick note for her future foster or adopter: Lumi can be something of an escape artist. When Toronto Animal Services placed her into the carrier her foster parents brought during pickup, she managed to slip out of it by herself during the car ride, so since then, her foster family has been very careful when opening doors and carriers. Lumi is ready to bring joy to her forever home. She would do best in a patient, loving home that understands she may take a little time to adjust; but once she does, you’ll have a loyal, playful, treat-loving companion for life. She’s a gentle soul with a big heart, just waiting for someone to call her own. If you’re looking for a sweet, playful, and slightly sassy little princess to brighten your days, Lumi might just be your perfect match!
We'll also keep you updated on Simba's adoption status with email updates.
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Photo of Simba

Simba

Bengal

Male, 3 yrs 9 mos
Oakville, ON
Size
(when grown) -
Details
-
Story
SIMBA, M/N, DSH BROWN/BLACK BENGALBORN MAY 6 2022Meet Simba! Simba definitely knows that everything the light touches is his kingdom. This boy is the whole package and a little bit extra. He`s extremely sweet, affectionate and loving. He adores people and has lived with children in the past. As you may have noticed, Simba is carrying some extra weight. He is on a weight loss journey which includes a special diet and lots of playtime. Simbas new people will need to continue this with him so he can be his best, healthy self. Simba is a Bengal and it`s recommended that anyone interested in adopting him does research on the breed beforehand. Bengals are not your typical housecat and they need a lot of attention as well as mental and physical stimulation. As Simba loses weight, he will certainly become more active so it`s important that he has lots of different things to do to keep him occupied and thriving. Simba was raised as an only cat so his socialization skills with other felines is not the best. That could change, however he would likely prefer to be the only king in his jungle. This boy is a total lover though, he`s super friendly with everyone he meets and is very well behaved in the home. He is also a fabulous patient at the vet. He is a huge fan of catnip as well. If you think Simba is the king that you need in your life, please submit an adoption application for consideration.Location: Foster Home
We'll also keep you updated on Oliver's adoption status with email updates.
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Oliver

Domestic Shorthair

Male, 5 yrs
Erin, ON
Size
(when grown) -
Details
-
Story
Hello, my name is Oliver!I am a big, handsome boy with an even bigger heart. I am a mellow, laid-back guy who enjoys watching the world go by from a sunny window and sharing quiet moments with my humans. I am gentle with everyone I meet and get along well with others. I am the ultimate, affectionate, and low-maintenance companion.MY IDEAL HOME INVOLVES... CHILDREN: I could be a good match with respectful, quiet children.OTHER CATS: I could get along well with other cats after a slow introductionDOGS: Potentially, with a very calm, respectful dog and slow introduction.SOME OTHER THINGS TO KNOW ABOUT ME... ACTIVITY LEVEL: MediumBIRTH DATE: February 24, 2021If you think I would be a good fit for you, please contact info@uppercredit.com to submit an application.
We'll also keep you updated on Sir Baby's adoption status with email updates.
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Sir Baby

Domestic Longhair

Male, Young
Stouffville, ON
Size
(when grown) -
Details
-
Story
Primary Color: Brown Tabby Weight: 6.073 Age: 0yrs 8mths 0wks
We'll also keep you updated on Porter's adoption status with email updates.
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Photo of Porter

Porter

Domestic Shorthair

Male, Senior
Toronto, ON
Size
(when grown) -
Details
Good with kids,
Story
DOB July 14, 2016 Porter is a sweetheart with a soft soul and a shy nature, and is looking for a patient, understanding home where he can feel safe and loved. He may take a little time to come out of his shell, but with gentle care and steady companionship, he slowly reveals his tender and affectionate personality. He’s the kind of cat that appreciates quiet moments, soft voices, and a calm routine. Because of his easygoing temperament, Porter would likely do well with another friendly, respectful cat in his forever home that can give him confidence without overwhelming him. His fur is orange tabby and white. Porter is looking for someone willing to move at his pace and offer understanding. If you have a peaceful home and a patient heart, he could be the perfect companion waiting to bloom with you. Thank you for welcoming a senior cat into your family - an adoption fee of your choice is appreciated, vs. our standard adult cat adoption fee of $250.

Search for a kitten or cat

Use the search tool below to browse adoptable kittens and adult cats in Ontario.

Kittens and cats in Ontario cities

Cats in Acton Cats in Alliston Cats in Almonte Cats in Amherstburg Cats in Angus Cats in Arnprior Cats in Aylmer Cats in Ayr Cats in Azilda Cats in Barrie Cats in Beamsville Cats in Beeton Cats in Belleville Cats in Binbrook Cats in Blenheim Cats in Bobcaygeon Cats in Bolton Cats in Bowmanville Cats in Bracebridge Cats in Bradford Cats in Brantford Cats in Brighton Cats in Brockville Cats in Caledon East Cats in Caledonia Cats in Campbellford Cats in Carleton Place Cats in Casselman Cats in Chatham Cats in Chelmsford Cats in Clinton Cats in Cobourg Cats in Cochrane Cats in Collingwood Cats in Cornwall Cats in Corunna Cats in Crystal Beach Cats in Deep River Cats in Delhi Cats in Dorchester Cats in Dryden Cats in Dunnville Cats in Elliot Lake Cats in Elmira Cats in Embrun Cats in Espanola Cats in Essex Cats in Exeter Cats in Fergus Cats in Fort Erie Cats in Fort Frances Cats in Gananoque Cats in Georgetown Cats in Goderich Cats in Gravenhurst Cats in Guelph Cats in Haileybury Cats in Hamilton Cats in Hanover Cats in Hawkesbury Cats in Hearst Cats in Huntsville Cats in Ingersoll Cats in Innisfil Cats in Iroquois Falls Cats in Kanata Cats in Kapuskasing Cats in Kemptville Cats in Kenora Cats in Keswick Cats in Kincardine Cats in King Cats in Kingston Cats in Kirkland Lake Cats in Kitchener Cats in Leamington Cats in Lindsay Cats in Listowel Cats in Lively Cats in London Cats in Manotick Cats in Marathon Cats in Meaford Cats in Midland Cats in Milton Cats in Mitchell Cats in Mount Albert Cats in Mount Forest Cats in Napanee Cats in Newcastle Cats in New Hamburg Cats in New Liskeard Cats in Niagara Falls Cats in Nobleton Cats in North Bay Cats in Orangeville Cats in Orillia Cats in Oshawa Cats in Ottawa Cats in Owen Sound Cats in Paris Cats in Parry Sound Cats in Pembroke Cats in Perth Cats in Petawawa Cats in Peterborough Cats in Petrolia Cats in Picton Cats in Port Colborne Cats in Port Dover Cats in Port Elgin Cats in Port Hope Cats in Port Perry Cats in Prescott Cats in Renfrew Cats in Richmond Cats in Ridgetown Cats in Rockland Cats in Rockwood Cats in Russell Cats in Sarnia Cats in Sault Ste. Marie Cats in Shelburne Cats in Simcoe Cats in Smiths Falls Cats in Smithville Cats in Southampton Cats in Stayner Cats in St Catharines Cats in St George Cats in St Marys Cats in Stouffville Cats in Stratford Cats in Strathroy Cats in St Thomas Cats in Sturgeon Falls Cats in Sudbury Cats in Sutton West Cats in Tavistock Cats in Thunder Bay Cats in Tilbury Cats in Tillsonburg Cats in Timmins Cats in Toronto Cats in Tottenham Cats in Uxbridge Cats in Vineland Cats in Walkerton Cats in Wallaceburg Cats in Wasaga Beach Cats in Waterford Cats in Welland Cats in Wellesley Cats in Windsor Cats in Woodstock

Shelters & rescues in Ontario

There are animal shelters and rescues that focus specifically on finding great homes for cats in Ontario. Browse these rescues and shelters below.

Here are a few organizations closest to you:

Rescue

Baladi & Sled Dog Rescue of Ontario - North Bay

North Bay, ON P1B 5Z1

Pet Types: cats, dogs

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Shelter

Animal Control for Powassan, Callander & Nipissing.

RR 4, Powassan, ON P0H 1Z0

Pet Types: cats, dogs

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Shelter

All Heart Pet Rescue and East Ferris Animal Control

430 Oakwood Road, Powassan, ON P0H 1Z0

Pet Types: cats, dogs

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Rescue

Muskoka Animal Rescue

Huntsville, ON P0A 1A0

Pet Types: cats, birds, dogs, rabbits, reptiles, small animals

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Shelter

Ontario SPCA and Humane Society Greater Sudbury Animal Centre

21 Lasalle Boulevard, Sudbury, ON P3A 6B1

Pet Types: cats, birds, dogs, rabbits, small animals

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Shelter

Ontario SPCA and Humane Society Muskoka Animal Centre

1234 Muskoka Road, 118 W, Bracebridge, ON P1L 1W5

Pet Types: cats, birds, dogs, rabbits, small animals

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Looking for a specific shelter or rescue?

For a comprehensive list of all shelters and rescues, try our search page. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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Looking for a specific breed?

Select from the options below to view adoptable kittens and cats in Ontario

Popular cat breeds