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Chihuahua puppies and dogs in Ontario

Looking for a Chihuahua puppy or dog in Ontario? Adopt a Pet can help you find an adorable Chihuahua near you.

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Adopt a Chihuahua near you in Ontario

Below are our newest added Chihuahuas available for adoption in Ontario. To see more adoptable Chihuahuas in Ontario, use the search tool below to enter specific criteria!
We'll also keep you updated on Raven's adoption status with email updates.
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Raven

Chihuahua/Mixed Breed (Small)

Female, 2 yrs
Hamilton, ON
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, Good with cats,
Story
🖤 Meet Raven 🖤 Gentle. Soulful. Graceful. At just over 2 years old and 11.6 lbs, Raven is a tall, slender beauty with the softest eyes and the sweetest heart. Currently in Ancaster, Ontario, she has finished her heartworm treatment . 💪🐾 She will require a heartworm retest in June 2026 to confirm she is fully cleared. Raven is deeply bonded to her people. She can be shy and nervous when meeting new faces or entering new environments — she may cower or try to hide at first. But once she feels safe, her true self shines: a playful, affectionate little lovebug who melts into your arms and lives for cuddles. 🥹💕 She is fully potty trained, walks beautifully on leash, does well on stairs, and travels great in the car. She knows “come,” “treats,” “potty time,” and “supper,” and she’s very food motivated and eager to please. She loves her ball and squeaky toys, enjoys a good zoomie when she gets the chance, and then happily settles in for couch time or curls up at the foot of the bed in her favorite blanket. 🛋️🧸 Raven gets along well with dogs and cats. She may initiate play but also values her rest and space. There has been mild resource guarding, which has been easily corrected and should continue to improve in a calm, predictable home. She’s not a barky girl. She briefly barked when first adjusting to being left alone but now settles quietly. She may occasionally bark at strangers. She does not do well in kennels and prefers not to be crated, but she is non-destructive and perfectly content being left out to relax freely. Raven would thrive in a calm, low-key home with adults or gentle, dog-savvy children. Loud or boisterous households would likely overwhelm her sensitive nature. She needs kind, patient, soft-spoken humans who will give her time to adjust — she doesn’t love sudden drastic changes, but she does blossom beautifully with consistency. 🌿 A fenced yard isn’t required, but she would adore a safe space to run and feel the wind in her ears. More than anything, Raven is looking for someone who will move at her pace and love her for who she is. In return, she offers unwavering loyalty and a once-in-a-lifetime bond.
We'll also keep you updated on Joa's adoption status with email updates.
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Joa

Chihuahua

Female, 1 yr 6 mos
TORONTO, ON
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained,
Story
 QUICK FACTS  Name: Joa Age: 1 year and a half Gender: Female (Spayed) Breed: Chihuahua mix  Color: Light brown Weight: 4.5kg / 10lbs Microchipped, Fully Vaccinated Up to Date, Dewormed    MY RESCUE STORY  I was once roaming the streets all alone, unsure of how I ended up there. Thankfully, a kind rescuer spotted me and brought me to safety. I was so lucky to be taken into temporary care—who knows what might have happened otherwise. Now I’m safe at the care facility, waiting for a brand-new chapter and a forever family who will love and cherish me.    MY HEALTH  • All vaccinations up-to-date • Spayed & healthy with no known health issues    MY PERSONALITY  I’m even smaller and cuter in person! I absolutely love sitting on your lap and am happiest when I’m close to my people. Volunteers and staff often say I look just like a little stuffed doll. I’m respectful and gently cautious, but at heart I’m truly a people’s dog who thrives on human companionship and loves being by your side.    MY SOCIAL SKILLS  · With People: I absolutely love interacting with people! I’m comfortable being picked up, and one of my favorite places to be is right on your lap for cuddles. I enjoy greeting new friends and soaking up all the pets and affection I can get. I haven’t had much experience with kids under 13 yet, but with my gentle and sweet nature, I’m confident I would do well with respectful children. · With Dogs: I like to greet new dog friends and am generally calm around them. I don’t rush into play right away and often prefer doing my own thing. While I get along well with other dogs, I’m truly more of a people’s pup and love getting attention and affection from my humans. · With Cats: My reaction to cats is unknown. A cat test can be arranged upon request to ensure the best fit!   ENERGY LEVEL & ACTIVITY  I’m a chill, calm girl with a mellow energy and a low-key personality. I don’t ask for much—just a little time to roam around outside and enjoy the fresh air. After that, I’m happiest curled up on your lap, snuggling indoors. I’m truly a little couch potato who loves cozy, peaceful moments with my people.    TRAINING & HABITS  I walk nicely on leash and do a great job following my handler’s lead. I’m respectful around food and don’t guard with people or other dogs. I rarely bark and am generally a very quiet girl. I know how to rest calmly in my kennel and prefer doing my potty outdoors.    MY IDEAL HOME  I’m searching for a patient, loving family who can help me become the best version of myself. I’ll thrive in a home with: • A family that will provide me with a safe haven – where I can decompress, be myself in a stable environment • A family that enjoys indoor and outdoor time together • A family that will love and cherish me forever • Ideally the only dog in the household as I’m more of a people’s pup – not an absolute requirement however! I will do well with calm & respectful dog siblings    SPECIAL NOTES  Hi, I’m Joa. I may be calm and quiet on the outside, but I have a big, loving heart inside. I thrive on human companionship and truly enjoy being close to my people—whether that’s sitting beside you or curling up in your lap. I don’t ask for much, just a peaceful home where I can feel safe and loved. With my gentle nature and mellow energy, I adjust well and bring a comforting presence wherever I go. I’m ready to be someone’s loyal little shadow and share a lifetime of cozy, happy moments together.   Joa's Youtube Playlist    Apply to foster or adopt: https://www.welcomedogkorea.org  For Inquiries: info@welcomedogkorea.com ##2663495##
We'll also keep you updated on Cass's adoption status with email updates.
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Cass

Chihuahua/Mixed Breed (Medium)

Female, Puppy
Hamilton, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
Currently fostered in Texas Cass is a funny funny gal, 4-8 months old and 6.8 pounds on Feb 10th. Her mom is a chi mix 18 pounds maybe mixed with shepherd ??? Who knows. She will be a medium sized dog apx 25-30 pounds. Cass is very social. She loves everyone. Cats, dogs and kids all people. She is very playful and silly and is definitely the class clown of the litter. She is just a gem and needs a fun family that will enjoy her spark ! Approved adopters please send your hold requests to the email you were given. To get approved please visit our website www.texaschihuahuarescuecanada.org to fill in an application to adopt.
We'll also keep you updated on Tuesday's adoption status with email updates.
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Tuesday

Chihuahua

Female, 3 yrs
Hamilton, ON
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Not good with kids, Good with dogs, Needs experienced adopter,
Story
Tuesday is approximately three years old and weighs 7 pounds. She is a very gentle yet scared little soul. Please read her bio fully. Tuesday came to us from a very bad hoarding situation and was extremely feral when she first came to the rescue. She would not look at us and would put her head in the corner and just shake. The only time she would eat was at night time when nobody was in the room with her. She warmed up every single day and got better and better and started at least going outside and playing with other dogs. One of our amazing fosters took her in and has been working with Tuesday with great success. This is what her foster says : “ Tuesday update: -She jumped on my lap last night and let me pet her, no freezing, shaking or flinching. She barks and runs from Jose(husband), She took about 2 weeks to come around, has excellent eye contact. -Eats well around the other dogs -Plays with Demi and Hazel but does not like rough play and will growl, snap and show her teeth when they get too rough with her, and those two play rough at times. -potty training a work in progress -she needs a safe yard because she is looking for exits, also in the beginning nothing around where she can hide that is not easily accessible. Most importantly, Tuesday is learning that hands don't harm her and are safe, because when we reach out to her she cowers, flinches as if she expects to be hurt. Tuesday is available for adoption or foster to adopt by an experienced adopter no small children and a very secure fenced yard. Must have other social dogs .
We'll also keep you updated on Jasper's adoption status with email updates.
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Jasper

Chihuahua

Male, 14 yrs 11 mos
Guelph, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Greetings, I’m Jasper!I’m a handsome senior boy... you might even say I’m a silver fox. Even though I’m a chihuahua. I’m pretty happy to meet new people: if you sit down, I’ll probably crawl right into your lap! But being an older guy, I’m pretty confident in what I want... and if I’m uncomfortable, I’ll let you know. Even though it’s chilly outside, I still like going for walks! I’m looking for a family who will spoil me in my golden years and respect my communication.MY IDEAL HOME INVOLVES…CHILDREN: No, I’ve never spent much time with kids and am looking for a calm retirement home.OTHER DOGS: No, other dogs stress me out. I am looking to be the only dog.CATS: Potentially, I’ve not lived with a cat before but with a cat used to living with dogs, we should be ok.FIRST-TIME DOG OWNERS: Potentially, if you have knowledge or experience of small breeds and senior needs.FENCED-IN YARD: Not necessary.HOUSING ENVIRONMENT: Any.SOMEONE HOME MOST OF THE DAY: Not necessarily, though I do love to snuggle my human so I might not enjoy being alone for too long.SOME OTHER THINGS TO KNOW ABOUT ME…ACTIVITY LEVEL: Low.HOUSE-TRAINED: No. I still commonly eliminate in the home and don’t reliably use pee pads.If you think I would make a good match for your home, please click the `Adopt Me` button to apply!
We'll also keep you updated on Chorong's adoption status with email updates.
Photo of Chorong

Chorong

Chihuahua

Female, 4 yrs 3 mos
TORONTO, ON
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained,
Story
QUICK FACTS  Name: Chorong Age: 4 years Gender: Female (Spayed) Breed: Chihuahua Colour: Brown Weight: 4.1kg / 8.8lbs Microchipped, Fully Vaccinated, Dewormed    MY RESCUE STORY   I was once on the euthanasia list at Busan City Shelter, waiting for a second chance. Luckily, I was rescued just in time, and now I’m ready to find a loving forever home where I can feel safe, happy, and cherished every day. I may be small, but my heart is full of love, and I can’t wait to share it with you.   MY PERSONALITY  I’m sweet, friendly, and love being close to people — even strangers! I roll over to show my belly, enjoy cuddles, and bring the classic Chihuahua charm. I’m polite with dogs (especially my size), easygoing, and don’t guard my food. I’m playful but calm, and I love both affection and cozy naps.   SOCIAL SKILLS  With People: I love to be close to people, and I’m not shy around strangers—I’ll happily come up to you, rub against you, and let you pet me. You can even pick me up and hold me with my belly in your arms. Once I get comfortable, I love showing my belly to anyone, even people I just met! With Dogs: I greet new dogs politely, but I don’t usually play with them. I tend to be friendly with dogs that are similar in size to me. With Cats: I haven’t been observed around cats yet, so my reaction to them is unknown.   ENERGY & HABITS  I have a moderate energy level and enjoy outdoor activities, but I like to rest quietly afterward. I tend to pull on the leash, but I generally follow my human’s lead. Since I’m still learning walks, I can get scared and flatten myself when something unexpected appears. I walk well in quiet areas, but sudden noises can startle me.   MY IDEAL HOME  I’d thrive in a calm home with loving humans who enjoy walks, cuddles, and can guide me gently. A quiet environment with few surprises would help me feel secure and happy.   SPECIAL NOTES  I’m well-mannered during meals, don’t guard food, and only whine a little when kenneled. I’m small, sweet, and full of love to give — are you my person?   Chorong's YouTube Playlist ##2568997##

Search for a Chihuahua puppy or dog

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Chihuahua puppies and dogs in Ontario cities

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Chihuahua shelters & rescues in Ontario

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

Here are a few organizations

Rescue

K9 Crusaders

Colborne , ON K0K 1S0

Pet Types: cats, dogs

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Want to learn more about adopting a Chihuahua puppy or dog ?

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

Chihuahua information

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

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