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Boxer puppies and dogs in Ontario

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

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Adopt a Boxer near you in Ontario

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

Boxer/American Bulldog

Female, Young
London, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with dogs, Not good with cats,
Story
Name: Breed: Age: Gender: Weight: Good with cats or Small Animals: Good with dogs: Good with Young Children: Good with Older Children: Fenced Yard Required: Crate-Trained: House Trained: Name: Macchi Breed: Boxer/Bully Age:  7 months DOB: 07/23/2025 Gender: Female Spayed Weight: 25 kgs Good with Cats: No Good with Dogs: No Small Dogs Good with Children: Older Children Fenced Yard Required: Preferred Crate-Trained: Yes House Trained: Yes Location: London, Ontario Adoption Fee: $950.00 You must complete an adoption application to be considered for adopting Macchi    https://www.animalert.ca/apply/dog-adoption At just under 1 year old, this beautiful spayed mixed-breed girl is ready for a fresh start. She may be shy at first, but behind those cautious eyes is the sweetest soul just waiting to feel safe. She’s the kind of dog who finds joy in the simple things like cozy couch naps, soft comfy beds, and being close to her people once she knows she can trust you. When she bonds, she bonds deeply. She doesn’t need the spotlight, she just wants a calm home where she can exhale and finally relax. Because she didn’t receive much socialization as a puppy, the world can still feel a little overwhelming. She’ll need a patient, understanding adopter who will give her time to decompress and come to her own conclusions that life isn’t so scary after all. Dog experience is preferred, or a commitment to working with a professional trainer to help her continue building confidence and life skills. She is not safe with cats or small dogs. Children are still to be determined and will be tested soon, we would reccomend older children. This sweet girl isn’t looking for perfection, she’s looking for patience. She’s looking for someone who sees past the shyness and recognizes the loyal, gentle companion she’s becoming. With time, kindness, and guidance, she has all the potential to blossom into an incredible family dog. If you believe in second chances and quiet love stories, she may be your girl. Macchi  has been spayed, vaccinated, microchipped,  and additionally, Macchi has been on monthly preventatives. Her adoption fee is $950.00, which includes her health records! You can help them out with these costs by heading to https://www.canadahelps.org/en/dn/3463   and say it’s for Macchi ! If you think you can provide Macchi the safe, quiet home that she deserves,  Please complete our adoption application at this link: https://www.animalert.ca/apply/dog-adoption  If you wish to learn more about Animalert, please visit our website at  https://www.animalert.ca/ Due to the volume of emails, phone calls and messages Animalert receives, it is not always possible to respond to every application. We do review every application.  We will only be contacting applications that we feel are a match for the pet they are applying for.  Thank you for your understanding.    * Please note - we may take 24-48 hours to respond, adoption will be to approved homes only, we reserve the right to deny adoption to anyone without providing a reason.    Animalert does not adopt outside of Canada. * If you are interested in providing a forever home, please complete the online adoption application at this link, https://www.animalert.ca/apply/dog-adoption. If you are interested in learning more about Animalert Please visit our website at       http://animalert.ca Due to the volume of emails, phone calls and messages Animalert receives, it is not always possible to respond to every application. We do review every application. We will only be contacting applications that we feel are a match for the pet they are applying for. Thank you for your understanding.   Only those who complete an adoption application will be considered for adoption.     * Please note - we may take 24-48 hours to respond, adoption will be approved to approved homes only, we reserve the right to deny adoption to anyone without providing a reason. Animalert does not adopt outside of Canada at this time. *   March 9, 2026, 10:22 am
We'll also keep you updated on Woody's adoption status with email updates.
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Woody

Boxer/American Bulldog

Male, Young
Toronto, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Good with cats,
Story
Woody, is approximately 5 months old and still has his baby teeth.   He is an absolute cutey pie who has had a rough start in life, living with a man who was abusive, yet he still loves people and loves to be cuddled. Woody, is a Boxer mix puppy who is fun, energetic,  playful but is also a cuddle bug. Woody, LOVES other dogs to play with, and is respectful of cats.  He loves to play with another younger dog who also loves to play.  Woody currently weighs 35 pounds but still has some growing to do.  He will probably grow to about 55 to 65 pounds.   Because he plays hard, a home with a small dog would probably not be a good idea.  A bigger dog as a brother or sister would be fun! Woody, is working on his housetraining but he is not there yet. Woody, will be neutered, up to date on vaccinations and dewormed. Children over 8 years old would have so much fun with Woody! Do you have room in your heart & home for sweet Woody?  Please share!  March 9, 2026, 8:36 am
We'll also keep you updated on Junior's adoption status with email updates.
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Junior

Boxer

Male, 1 yr
Kingston, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Junior! Joined us in: March 2026About Junior:· A sweet, high-energy boy who is always ready for fun and adventure.· Loves meeting new people and making friends wherever he goes.· Would benefit from basic obedience and leash training to help him reach his full potential.· Thrives in a home with a fenced-in yard where he can safely burn off energy.· Smart and eager — he needs an owner who can provide both mental and physical stimulation.His perfect match:· An experienced owner who can handle a strong, energetic dog.· A household with children 10+ due to his size and playful energy.· Someone ready to continue his training and provide consistent guidance.· May do well with another dog of similar energy, given proper introductions.· A family that can dedicate time to exercise, enrichment, and play to keep him happy.Some extra facts about Junior:· High-energy and enthusiastic — he loves to explore and be part of the action.· Responds well to positive reinforcement and thrives when challenged mentally.· Once trained and exercised, he’s a devoted, affectionate companion.In short:Junior is a lively, playful boy who’s looking for an active, patient, and experienced family. With structure, exercise, and love, he’ll be a loyal and fun-filled addition to the right home.
We'll also keep you updated on Lua's adoption status with email updates.
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Lua

Boxer/Mixed Breed (Medium)

Female, 2 yrs
Mississauga, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Needs experienced adopter, House-trained,
Story
Lua / Female / Approximately 2 years old / 49 lbs / Boxer Mix / Good with calm dogs (male dogs preferred) / Good with cats / Good with older, dog-savvy children/ From Mexico / Fostered in Warkworth Lua’s journey began in Mexico. Her mother was found living on a vacant lot tied to a fence, without shelter. She gave birth to four puppies before our rescue partners intervened, cutting her chain and bringing the little family to safety. One of those puppies was Lua, rescued from neglect and now blossoming into a loving, affectionate companion. Lua is a sweet girl with the most expressive eyes. She’s affectionate, playful, and always ready to snuggle. She even thinks she’s a lap dog, curling herself into your lap no matter how awkwardly she has to fit. She loves enrichment, enjoys nose work, and the way to her heart is through dehydrated beef heart (but not fish—she’ll politely turn her nose away). Outdoors, she adores chasing frogs around the yard, nudging their butts to make them hop. With her trusted humans, Lua is loyal, affectionate, and happy to stay close. She can be protective and cautious with new people, particularly with men, preferring to sniff and assess before warming up. Once she’s comfortable, she showers them with love. She's met older, dog-savvy children so a household with teenagers would be ok for her as long as they give her time to get comfortable. Lua would do best in a single family home (no apartments or condos) in a quiet suburban or rural area. Lua has been steadily building confidence in her foster placement. By her first evening, she went from tail tucked tightly to running toward them with excitement, eventually taking treats gently by hand. To avoid over-attachment, her foster family members take turns feeding and interacting with her, helping her learn balanced relationships. Lua has also found a special friend—Freedom, a dog from another local rescue. With careful introductions, they began walking together, sharing outdoor time, and playing on the deck. They’ve been spotted kissing and even waiting for each other to drink before resuming play. She shows no resource guarding with toys or treats when with Freedom and could thrive in a home with another calm, balanced dog—or as the only dog, provided she continues supervised socialization through dog-walking dates and slow introductions. Lua also does well with cats, respecting their boundaries while showing curiosity. She enjoys two walks a day but is very athletic and we expect she could jump a fence if she wanted to. She loves to sniff, explore, and looks to her humans for reassurance when cars or city sounds make her pause. She’s doing well on leash and grows more confident every day. Indoors, she enjoys enrichment activities and is beginning to discover the joy of toys—though she once shredded one happily in her crate, then calmly let her foster clean up the fluff. Lua is crate trained, housetrained (with some adjustment expected in a new home), and is progressing well in learning impulse control through structured training. She sleeps in her crate overnight and settles when left home alone. She’s eager to learn, smart, and thrives on gentle, positive reinforcement. Lua is a loving, sensitive girl who has already come so far. She’s ready for a foster-to-adopt home or an adopter who will give her the time, structure, and affection to continue her journey. If you’re looking for a loyal, affectionate companion with a big heart and even bigger potential, Lua could be the perfect fit. Due to Lua's unique circumstances, her fee is sponsored by Fetch + Releash. Prospective adopters must commit to attending training sessions with her post-adoption with a certified R+ dog trainer to ensure a successful transition. If you're interested in adopting Lua, please apply at https://www.fetchandreleash.ca/adoption-info#adoption-form To learn more about our adoption process, please visit our FAQs at https://www.fetchandreleash.ca/about-us#about-faqs.
We'll also keep you updated on Gilmore's adoption status with email updates.
Photo of Gilmore

Gilmore

Boxer

Male, 2 yrs
Kingston, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Meet Gilmore! Joined us in: February 2026About Gilmore:· A very energetic, playful boy who is always ready for action.· Toy, treat, and kibble motivated — making training both fun and rewarding. · Already knows “sit” and “drop it” — smart cookie!· Would benefit from continued obedience and leash training to help him be his very best self.· Has some mouthing behaviours when excited and tends to eat very quickly.· Has a strong prey drive — small critters are not recommended in his future home.His perfect match:· An active home that can keep up with his energy and provide structure.· A family committed to ongoing training and positive reinforcement.· Would do best in a home with older, dog-savvy children who understand boundaries and can help support his continued training.· May be able to live with another dog pending proper introductions.Some extra facts about Gilmore:· Suitable for a first-time owner willing to put time into training.· Benefits from clear boundaries and consistency.· It’s recommended not to put hands in his bowl while he’s eating, as he eats very quickly.· Thrives when given outlets for his energy and brain power.In short:Gilmore is a fun-loving, high-energy boy who’s eager to learn and ready for adventure. With structure, activity, and continued training, he’ll grow into a fantastic and loyal companion.
We'll also keep you updated on Rose's adoption status with email updates.
Photo of Rose

Rose

Boxer/English Bulldog

Female, 5 mos
Brights Grove, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Coming soon - not yet available for adoptionHi! I’m Rose, a 5-month-old Boxer mix with a big heart and even bigger puppy energy. I can be a little nervous when I meet new people — new faces are a lot to take in! But if you give me a minute, I warm up quickly and then I’m all yours. Once I fall in love, I fall hard. I’ll stick close, lean in for cuddles, and make you my favourite human.I’ve got endless zoomies and a super smart brain to match. I love learning new tricks and I catch on fast — especially if treats and praise are involved! I’m looking for a patient family who will help me build my confidence and keep my busy mind engaged.If you’re ready for loyalty, laughs, and lots of happy wiggles, I just might be your girl -- so stay tuned for when I become available for adoption!

Search for a Boxer puppy or dog

Use the search tool below to browse adoptable Boxer puppies and adults Boxer in Ontario.

Boxer puppies and dogs in Ontario cities

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

Boxer shelters & rescues in Ontario

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

Here are a few organizations

Rescue

L & S Dog Diggity Rescue - Hamilton ON Transport Stop

Hamilton , ON L8L 2V7

Pet Types: cats, dogs

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Shelter

Guelph Humane Society

190 Hanlon Creek Blvd, Guelph , ON N1C 0A1

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

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Rescue

Fetch + Releash Dog Rescue

Mississauga , ON L5M 1Y3

Pet Types: dogs

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Shelter

Etobicoke Humane Society

67 Six Point Rd., Etobicoke , ON M8Z 2X3

Pet Types: cats, dogs

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Rescue

Finn's Rescue Ranch and Sanctuary - Ontario Transport

Niagara On The Lake , ON L0S 1J0

Pet Types: dogs

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Rescue

Speaking of Dogs Rescue

Toronto , ON M9W 3L8

Pet Types: dogs

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Shelter

Toronto Humane Society

11 River Street, Toronto , ON M5A 4C2

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

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Rescue

Dog Tales Rescue and Sanctuary

1405 19th Sideroad, King City , ON L7B 1K5

Pet Types: cats, dogs

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Rescue

Animalert

London , ON N6H 5C4

Pet Types: cats, dogs

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Shelter

London Animal Care Centre

121 pine valley blvd, London , ON N6K 3T6

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

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Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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

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

Boxer information

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

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