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Puppies and dogs in Belleville, Ontario

Looking for a puppy or dog in Belleville, Ontario? Adopt a Pet can help you find a new best friend near you.

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Adopt a dog in Belleville, Ontario

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

Cooper

Rottweiler

Male, 2 yrs 5 mos
Belleville, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Cooper: A Big-Hearted Bulldog Mix with Energy to SpareCooper is a 2-year-old American Bulldog mix who’s equal parts muscle, mischief, and marshmallow. Athletic and high-drive, he thrives with routine, structure, and clear expectations. While he loves his cozy time with his favorite blankie, once he’s up, it’s go time—long walks, durable toys, and mental challenges keep this strong, smart boy at his best. He already knows basic commands like sit and down, and he’s generally good on leash, though a confident handler is key to keeping his excitement in check.Cooper has a very high prey drive, so he needs a home with no cats or small animals. With a proper introduction, he may do well with either a male or female canine companion that is closer to his size. A slow and proper introduction is reccomended, and a Meet & Greet onsite is required if you do have another dog. Due to his strength and tendency to get overstimulated, he’s also best suited for an adult-only home with bulldog-savvy adopters. In the right hands, Cooper will be a loyal, loving companion who’s as happy tackling a training challenge as he is curling up in his blanket. If you’ve got the experience, patience, and a stash of heavy-duty toys, Cooper might just be the bulldog mix you’ve been waiting for.
We'll also keep you updated on Tanzia's adoption status with email updates.
Photo of Tanzia

Tanzia

Boxer

Female, 3 yrs
Belleville, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Tanzia: A Thoughtful Boxer Mix Who Blossoms with TrustTanzia is a 3-year-old boxer mix with a gentle soul and a cautious heart. She’s the kind of dog who prefers to take things slow at first, needing a bit of time and patience to feel comfortable with new people. Once she does, her sweet and affectionate personality begins to shine. Food is truly the way to win Tanzia over — she’s highly food motivated, making positive reinforcement and treat-based training the perfect tools for building a strong bond with her.Tanzia has shown positive interactions with other dogs, though a Meet & Greet onsite is required to ensure a good fit with any resident canine. She has not yet been cat tested, so her future home should be prepared for careful management in that area. Due to her sensitive nature, Tanzia is best suited for an adult-only home where she can settle in at her own pace and feel secure as she adjusts. With patience, consistency, and plenty of tasty rewards, Tanzia will reward her adopter with loyalty, trust, and a truly meaningful connection. If you’re looking for a companion who values calm confidence and gentle guidance, Tanzia may be the perfect match for you.
We'll also keep you updated on Willie's adoption status with email updates.
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Photo of Willie

Willie

Poodle (Standard)

Male, 3 yrs
Belleville, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Meet Willie – A Nervous but Loving Couch Companion with a Big Heart!Willie is a 3-year-old Cockapoo (Cocker Spaniel/Poodle mix) who is neutered and searching for a calm, adult-only home where he can feel safe and understood. He’s a sensitive, nervous guy who likes to take things at his own pace and tends to “pick his people.” Once you’ve earned his trust, Willie’s affectionate and loyal personality truly shines.Willie cannot be placed in a home with children and will do best with patient, dog-savvy adopters who respect his boundaries and allow him the time he needs to build confidence. When he’s comfortable, he absolutely loves to cuddle and is happiest relaxing on the couch with his favorite person.Willie has so much love to give to the right home—one that appreciates his gentle nature and understands that trust and confidence grow with consistency, kindness, and patience. If you’re looking for a devoted companion who enjoys cozy couch time and forming a deep bond with his person, Willie may be the perfect match!
We'll also keep you updated on Bruno's adoption status with email updates.
Photo of Bruno

Bruno

Husky

Male, 1 yr 6 mos
Belleville, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Bruno: A Sweet, Outgoing, Adventure-Loving Husky MixBruno is a 1.5-year-old male Husky mix with a happy heart, bright eyes, and a whole lot of puppy charm. Friendly and outgoing, this sweet boy loves meeting people and soaking up attention—especially if cuddles and treats are involved!Still very much in his puppy phase, Bruno can be a bit bouncy and enthusiastic. He may jump when excited and pull on the leash, but with some guidance and consistency, he has all the potential to grow into a well-mannered companion. He’s eager, affectionate, and ready to learn.Bruno thrives outdoors and would love an adopter who enjoys spending time outside—whether that’s walks, playtime, or simply exploring the world together. After a fun day, he’s more than happy to settle in for snuggles and affection.Bruno is good with cats and would need a dog meet-and-greet with any resident dogs prior to adoption to ensure a good match.This lovable guy is looking for a patient, committed adopter who can continue his training and help him channel his energy in positive ways. In return, Bruno will reward you with endless affection, loyalty, and joyful companionship.If you’re ready for a fun-loving, cuddly adventure companion, Bruno can’t wait to meet you!
We'll also keep you updated on Wishbone's adoption status with email updates.
Photo of Wishbone

Wishbone

American Bulldog Mastiff

Female, 1 yr 9 mos
Belleville, ON
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Meet Wishbone – A Shy Soul Looking for the Right Match Wishbone is a 1.8-year-old female dog who’s looking for a calm, experienced home where she can feel safe and understood. She’s very nervous at first and tends to be selective with the people she bonds with, but once she trusts you, her loyalty runs deep.Wishbone can show barrier aggression and frustration, so she’ll need a handler who can work patiently with her and help her build confidence through structure, consistency, and positive reinforcement.She will need to be the only pet in the home — no dogs and no cats — as she prefers having her space and one-on-one attention. Due to her sensitivity and need for a predictable environment, an adult-only home is required.Wishbone is a special girl who needs time and understanding, but for the right person, she’ll be an incredibly rewarding companion. With patience and trust, she’ll show you just how loving she can be.
We'll also keep you updated on Pilot's adoption status with email updates.
Photo of Pilot

Pilot

American Bulldog

Male, 1 yr 8 mos
Belleville, ON
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Pilot – A Nervous but Loving Dog with Tons of Potential! Pilot is a 1.7-year-old American Bulldog mix who’s looking for a patient, understanding home to help him build confidence. He can be nervous at first, but once he gets to know you, his affectionate and loyal side shines through.He does show some barrier frustration and mild reactivity, so he’ll need an adult-only home with experienced owners who can provide calm leadership, structure, and positive reinforcement. Pilot is selective with other dogs, so a meet and greet is required with any resident dogs. He has not yet been cat tested.Pilot is still learning his boundaries and basic manners, but with consistency, training, and patience, he’ll continue to make great progress.If you’re looking for a dog with heart, drive, and the potential to thrive under the right guidance, Pilot might just be the perfect match for you.

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Use the search tool below to browse adoptable puppies and adult dogs in Belleville, Ontario.

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Dog shelters and rescues in Belleville, Ontario

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

Here are a few organizations closest to you:

Shelter

Humane Society Hastings Prince Edward

34 Wallbridge-Loyalist Rd, Belleville, ON K8N 4Z2

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

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Rescue

Fixed Fur Life

P.O. Box 20091, Belleville, ON K8N 1P0

Pet Types: cats, dogs

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Rescue

Loyalist Humane Society

P.O. Box 6108, Picton, ON K0K 3L0

Pet Types: cats, dogs, rabbits, small animals

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Shelter

Sheba Foundation

RR #1, Roslin, ON K0K 2Y0

Pet Types: dogs

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Shelter

Magayuk Dog Rescue

Quinte Region, ON K0K 2Y0

Pet Types: dogs

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Rescue

DIBS Rescue - Prince Edward County

Prince Edward County, ON K0K 2T0

Pet Types: dogs

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Shelter

Ontario SPCA Lennox & Addington Animal Centre

156 Richmond Boulevard East, Greater Napanee, ON K7R 3Z7

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

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Rescue

Doggytime™Canine Care & Rescue

Trent Hills, Warkworth, ON K0K 3K0

Pet Types: dogs

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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 puppies and dogs in Belleville, Ontario and nearby cities.

Popular dog breeds

Affenpinscher Afghan Hound Airedale Terrier Akbash Akita Alaskan Klee Kai Alaskan Malamute American Bulldog American Cocker Spaniel American Eskimo Dog American Hairless Terrier American Pit Bull Terrier American Staffordshire Terrier Anatolian Shepherd Aussiedoodle Australian Cattle Dog Australian Kelpie Australian Shepherd Australian Terrier Basenji Basset Hound Beagle Bearded Collie Beauceron Bedlington Terrier Belgian Laekenois Belgian Malinois Belgian Shepherd Belgian Tervuren Bernedoodle Bernese Mountain Dog Bichon Frise Black Mouth Cur Black and Tan Coonhound Bloodhound Blue Lacy/Texas Lacy Bluetick Coonhound Bolognese Border Collie Border Terrier Borzoi Boston Terrier Bouvier des Flandres Boxer Boykin Spaniel Briard Brittany Brussels Griffon Bull Terrier Bullmastiff Cairn Terrier Canaan Dog Cane Corso Cardigan Welsh Corgi Carolina Dog Catahoula Leopard Dog Caucasian Shepherd Dog Cavachon Cavalier King Charles Spaniel Cavapoo Chesapeake Bay Retriever Chihuahua Chinese Crested Chinook Chiweenie Chow Chow Clumber Spaniel Cockapoo Cocker Spaniel Collie Coonhound Corgi Coton de Tulear Curly-Coated Retriever Dachshund Dalmatian Dandie Dinmont Terrier Doberman Pinscher Dogo Argentino Dogue de Bordeaux Dutch Shepherd English (Redtick) Coonhound English Bulldog English Cocker Spaniel English Setter English Shepherd English Springer Spaniel English Toy Spaniel Entlebucher Feist Field Spaniel Fila Brasileiro Finnish Lapphund Finnish Spitz Flat-Coated Retriever Fox Terrier (Smooth) Fox Terrier (Toy) Fox Terrier (Wirehaired) Foxhound French Bulldog German Pinscher German Shepherd Dog German Shorthaired Pointer German Spitz German Wirehaired Pointer Glen of Imaal Terrier Goberian Golden Retriever Goldendoodle Gordon Setter Great Dane Great Pyrenees Greater Swiss Mountain Dog Greyhound Halden Hound (Haldenstrover) Harrier Havanese Horgi Hovawart Husky Ibizan Hound Icelandic Sheepdog Irish Setter Irish Terrier Irish Water Spaniel Irish Wolfhound Italian Greyhound Italian Spinone Jack Russell Terrier Japanese Chin Jindo Kai Dog Karelian Bear Dog Keeshond Kerry Blue Terrier Kishu Komondor Kuvasz Kyi Leo Labradoodle Labrador Retriever Lakeland Terrier Lancashire Heeler Leonberger Lhasa Apso Löwchen Maltese Maltipoo Manchester Terrier Maremma Sheepdog Mastiff Miniature Bull Terrier Miniature Dachshund Miniature Pinscher Morkie Mountain Cur Munsterlander Mutt Neapolitan Mastiff Newfoundland Norfolk Terrier Norwegian Buhund Norwegian Elkhound Norwegian Lundehund Norwich Terrier Nova Scotia Duck-Tolling Retriever Old English Sheepdog Olde English Bulldogge Otterhound Papillon Parson Russell Terrier Patterdale Terrier (Fell Terrier) Pekingese Pembroke Welsh Corgi Petit Basset Griffon Vendeen Pharaoh Hound Pitsky Plott Hound Podengo Portugueso Pointer Polish Lowland Sheepdog Pomeranian Pomsky Poodle (Miniature) Poodle (Standard) Poodle (Toy or Tea Cup) Portuguese Water Dog Presa Canario Pug Puggle Puli Pumi Rat Terrier Redbone Coonhound Rhodesian Ridgeback Rottweiler Saluki Samoyed Schiller Hound Schipperke Schnauzer (Giant) Schnauzer (Miniature) Schnauzer (Standard) Schnoodle Scottie, Scottish Terrier Scottish Deerhound Sealyham Terrier Shar Pei Sheepadoodle Sheltie, Shetland Sheepdog Sheppit Shepsky Shiba Inu Shih Poo Shih Tzu Silky Terrier Skye Terrier Sloughi St. Bernard Staffordshire Bull Terrier Sussex Spaniel Swedish Vallhund Texas Heeler Thai Ridgeback Tibetan Mastiff Tibetan Spaniel Tibetan Terrier Tosa Inu Treeing Walker Coonhound Vizsla Weimaraner Welsh Springer Spaniel Welsh Terrier Westie, West Highland White Terrier Wheaten Terrier Whippet Wirehaired Pointing Griffon Xoloitzcuintle/Mexican Hairless Yorkie Poo Yorkie, Yorkshire Terrier