Chihuahua Adoption in Ontario: Chihuahua Puppies for Sale in Ontario

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!

Pillsbury aka Princess (20260715-02)

Chihuahua/Mixed Breed (Medium)

Female, Adult

Niagara Falls, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with dogs, Good with cats,

Story

Pillsbury, affectionately known as Princess, truly lives up to both of her names. This sweet little girl has a gentle soul and a heart full of love. She is happiest when she's curled up beside her people, soaking up cuddles, belly rubs, and any opportunity to be held. If you're looking for a devoted lap dog, Princess is ready to claim that spot forever. She enjoys playing with her canine friends, but she's just as content settling in for a cozy nap after a little fun. With her calm, easygoing personality, she fits seamlessly into daily life and is a wonderfully low-maintenance companion. Princess is house and crate trained, walks nicely on leash, rides beautifully in the car, and gets along wonderfully with other dogs and even cats. She isn't food aggressive and only joins in barking if the other dogs decide to sound the alarm. Princess loves everyone she meets and has a naturally affectionate personality. While she hasn't had much opportunity to spend time with young children yet, her foster believes her gentle, loving nature will make her a wonderful family companion. After spending time with Princess, it's easy to understand why everyone falls in love with her. In fact, her foster admits that if it were possible, they would happily keep her themselves! She is the kind of dog who asks for so little yet gives so much in return. All Princess needs now is a family who will cherish her as much as she will cherish them. She truly is the complete package and will make an incredible lifelong companion. Neck size (for collar): 13 inches Chest circumference (for harness): 17 inches Height (from top of head): 15 inches Length (from nose to base of tail): 21 inches Crate size recommended: 24 x 19 x 21 Good with adults: Yes Good with kids: Good with other dogs: Yes Good with cats: Yes House trained: Yes Crate trained: Yes Energy level: low-medium Can be handled/touched: Yes Barker: If other dogs bark Flight risk: Probably. All dogs should be treated as a flight risk until they are bonded with their owners Food aggressive: No Current food: Purina Pro Plan Walks on leash: Yes Leash reactive to people or dogs: No Rides well in car: Yes Destructive: No Needs a home with a yard: No Needs a home with another dog: No Can live in an apartment: Yes, in a quiet community Please visit our website niagaradogrescue.com to learn more about this amazing pet and to see other available dogs.

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Millie (20260916-01)

Chihuahua/Mixed Breed (Medium)

Female, Young

Niagara Falls, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with kids, Good with dogs, Good with cats,

Story

Millie was found running loose in a rural area with a pool noodle duct-taped to her front leg. She had a broken leg, but thankfully she received the proper veterinary care right away. Despite everything she has been through, Millie is a sweet, loving girl who wants to be wherever you are. She is currently in a foster home with multiple dogs, cats, and farm animals and is doing wonderfully. At night, Millie settles into her crate with her favorite cookie and sleeps through the night. She loves relaxing on the couch, watching TV, and happily cleaning up any crumbs that hit the floor. She absolutely loves blankets and will carry one around or move it to her favorite nap spot. Millie loves kids, although she may be a little shy at first. Once she warms up, she's ready to steal kisses and soak up all the love. Millie is ready for a forever home where she can finally feel safe, loved, and spoiled like she deserves. Good with women: yes Good with men: yes Good with kids: yes Good with other dogs: yes Good with cats: yes House trained: yes Crate trained: yes Energy level: low to medium Can be handled/touched: yes Barker: no Flight risk: no; however, all dogs should be considered flight risks in new environments Food aggressive: no Current food: Purina One small bites Walks on leash: yes Leash reactive to people or dogs: no Rides well in car: yes Destructive: no, but loves to drag blankets and make a nest Needs a home with a yard: preferred Needs a home with another dog: no Can live in an apartment: potentially Please visit our website niagaradogrescue.com to learn more about this amazing pet and to see other available dogs.

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Dixie

Chihuahua/Australian Cattle Dog

Female, 5 yrs

Kingston, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Story

Meet Dixie!Joined us in: August 2026About Dixie:· Weighs 13kg· A sweet girl who loves attention and going for walks.· Enjoys having her people around and, once comfortable, loves to play!· Can be nervous around loud noises and sudden movements, so a calm environment is best.· Knows the command `sit.`Her perfect match:· An adult-only home where Dixie can relax and enjoy being the centre of attention.· Alternatively, a home with older teenagers (14+) who understand and respect her boundaries.· A first-time owner who is willing to learn about her breed and provide patient, consistent guidance.· A home where she can be the only pet and receive all the attention.· She can walk alongside another respectful dog, but would prefer not to share her home with one.Some extra facts about Dixie:· On anxiety medication due to seperation anxiety· She enjoys walks and spending time with her people.· Her nervous nature means she does best with calm interactions and plenty of patience.· She would thrive with someone who understands and respects her boundaries.In short:Dixie is a sweet girl who loves attention, walks, and spending time with her people. She`s looking for a calm, adult-focused home where she can feel safe, build confidence, and be the star of the show!

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Bug

Chihuahua

Male, Young

Oakville, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with kids, Good with cats,

Story

AGE: 3 YearSEX: MaleBREED: Chihuahua MixENERGY LEVEL: LowDOG FRIENDLY: Yep!CAT FRIENDLY?: Yep!KID FRIENDLY?: UntestedMeet Bug! This tiny, playful little guy is full of love and would happily spend his days following his people around the house, chasing them from room to room, and curling up for a nap. He loves being snuggled and petted, and while he doesn’t always seek out affection, he’s more than happy to enjoy it when it’s offered. At his size, he may just be the best purse dog in the world!Bug is a friendly, playful boy who currently lives with two dogs and a cat. He gets along wonderfully with his furry housemates and enjoys playing with the dogs, while his interactions with the resident cat are friendly. He has no apparent prey drive and doesn’t react to traffic on walks or in the home. Bug is still working on his house training, and he’s doing well with his crate, sleeping through the night and settling in for short daytime periods. He can be a little zig-zaggy and pull on leash, but he hasn’t shown any reactivity on walks. He’s also a bit of a velcro pup and loves being wherever his people are.Bug is friendly when meeting new people and has happily greeted and accepted pets from new friends. He can be generally shy and jumpy, but he settles with time and once he’s comfortable, his playful personality shines through. He may cry for about 10 minutes when one foster leaves while another person remains home, but otherwise he settles well and will curl up once he’s tired. Bug is a friendly little guy looking for love, companionship, and a warm lap to call his own. If you’re looking for a tiny, sweet companion who wants to be by your side, Bug may be your perfect match!Think you might be the right fit to provide a loving home for Bug? Apply Now!https://newcollar.co/apply-to-adopt

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Fayline

Chihuahua

Female, 3 yrs

Hamilton, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with dogs,

Story

Currently fostered in Texas Fayline is apx 3-4 years young and weighs 7.1 Pounds. She is a funny dog . Bad at first impressions, 100% chihuahua. She bonds quickly and fiercely. She needs a home where someone is home often. She likes being with her human above all else. She is great with all other dogs but would also be fine as an only dog as long as her person was home a lot. Fayline was injured a few years ago and was hit by a car and had surgery. She does have a scar on her hip and a bit of a mistep gallop when she runs but she gets around just fine. She does have some hardware in her hip/leg from that injury. Fayline was surrendered to us after her papa passed away. She has had a lot of change recently and needs a life and a family to settle into and have a routine and a lot of love. She is a great little girl, you just have to give her a minute to decide she likes you 🙂 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.

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Special Needs

Tiny

Chihuahua

Male, Adult

Mississauga, ON

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with dogs, Needs special attention, House-trained,

Story

AVAILABLE FOR ADOPTION MEET TINY! Tiny | 8 years | Chihuahua | 12 lbs Tiny is a sweet little gentleman with the most precious personality. At 8 years young, his favourite things are pretty simple — cozy naps, yummy meals, bully sticks, lots of pets and giving kisses to his favourite people. He is housetrained and leash trained, although he could definitely live without the leash if given the choice. He’s not much of a toy guy either. Tiny would much rather curl up somewhere comfy and enjoy being loved. Tiny has mobility challenges but gets around the house amazingly well without his wheels. For longer adventures, his wheels give him the extra help he needs. Tiny is wary of men, so he will need a patient and understanding family who will give him the time and space he needs to feel safe. And his foster’s favourite thing? His tiny little tail wag when he’s happy to see you. That little wag says everything. Tiny is looking for a soft place to land where he can spend his golden years feeling safe, spoiled and very, very loved. This little 12-pound sweetheart deserves his happily ever after. If you are interested in adopting Tiny please fill out the adoption application below

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Chihuahua puppies and dogs in Ontario

Jump to:

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!

Search for a Chihuahua puppy or dog

Chihuahua puppies and dogs in Ontario cities

Chihuahua shelters & rescues in Ontario

Looking for a specific shelter or rescue?

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

Chihuahua information

Chihuahua basics