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Puppies and dogs in Lewiston, Maine

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

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Adopt a dog in Lewiston, Maine

These adorable dogs are available for adoption in Lewiston, Maine. 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 Milo's adoption status with email updates.
Photo of Milo

Milo

Mixed Breed (Medium)

Male, 2 yrs 9 mos
Lewiston, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Milo — A High-Energy Explorer with a Sensitive Side Milo is a bright, energetic pup who thrives when given daily outlets for his physical and mental energy. Long walks, sniffing adventures, and enriching games aren’t just fun for Milo — they’re essential. He loves having a “job” to do, and when his needs are met, he transforms into a focused, happy companion with a spring in his step and a tail held high. While affectionate with people he trusts, Milo is not a fan of being rushed, especially by new faces. He may look like a cuddly teddy bear, but he is independent and smart, needing his personal space respected at all times. Earning his trust is a slow, steady process, but those who are patient will discover a thoughtful, deeply loyal companion.Milo will do best in a home that provides consistency, structure, and outlets for his energy. He enjoys food puzzles, treat-dispensing toys, and other enrichment activities that challenge his mind. He’s still learning house and crate training, but he is a quick and eager learner when guided with patience and positive reinforcement. Milo may do well with a calm, confident dog or dog-savvy cats with slow introductions. His ideal home will be a dog savvy home with a deep understanding of dog behavior, that respects his need for time, space, and structure. Milo will also need lifelong support from veterinary care and behavior guidance to help him become comfortable being left alone, as currently he becomes very stressed and reactive when alone. A family committed to working with a recommended dog trainer will help Milo’s energy, confidence, and spirit truly shine.Potential adopters must speak with Carolyn, Animal Care and Behavior Manager before adoption.Behavior and personality assessment is based on information provided by previous owner(s) and/or observations in a shelter environment and may not accurately reflect the pet’s behavior in your home.
We'll also keep you updated on Waldon's adoption status with email updates.
Photo of Waldon

Waldon

Mixed Breed (Medium)

Male, 7 yrs
Lewiston, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Meet Waldon — A Whole Lot of Fun Ready to Shine Waldon is an active, energetic dog who is full of personality and enthusiasm. He has previously lived with children, cats, and dogs, though those environments proved to be very overwhelming for him. In the shelter, it’s clear that Waldon has a big zest for life and plenty of energy to share. He’s a dog who has heard “no” often without always being shown what to do instead, and he’s still learning how to navigate the world around him. Waldon brings a lot of excitement and joy to everything he does—he truly is the definition of “too much fun” in the best way.Waldon would love a home where he can be the center of attention and given the time, patience, and guidance to learn what’s expected of him. An active, outdoorsy lifestyle will help him channel his energy in positive ways, whether that’s through adventures, play, or enrichment activities. A consistent routine and positive reinforcement will go a long way in helping him succeed. Providing him with clear guidance, outlets for his energy, and plenty of opportunities to learn will allow Waldon to thrive and show just how amazing he can be.Behavior and personality assessment is based on information provided by previous owner(s) and/or observations in a shelter environment and may not accurately reflect the pet’s behavior in your home.
We'll also keep you updated on Kaiser's adoption status with email updates.
Photo of Kaiser

Kaiser

Mixed Breed (Medium)

Male, 5 yrs 6 mos
Lewiston, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Kaiser — A Thoughtful, Loyal Companion Kaiser’s story is one of resilience, patience, and quiet progress. Since arriving at GAHS as a young dog, he’s shown us how deeply he bonds with the people he trusts and how much he thrives with structure, consistency, and gentle guidance. In the shelter, Kaiser has been cautious around new people and unfamiliar situations, but with patience, positive reinforcement, and a predictable routine, he has blossomed into a loving, playful, and loyal companion. He enjoys daily walks, sniffing adventures, enrichment activities, car rides, and tennis balls, and he responds beautifully to calm, low-stress environments that allow him to explore and engage at his own pace.Kaiser will do best in a calm, adult-only home where he can be the only pet. He needs a low-traffic environment without frequent visitors or loud activity, and a family experienced with sensitive dogs who can read his body language and move at his pace. Working with a certified, positive reinforcement–based trainer will help him continue building confidence and navigating new experiences successfully. For the right adopter, Kaiser will be a deeply rewarding companion, offering affection, loyalty, and quiet joy every day.Behavior and personality assessment is based on information provided by previous owner(s) and/or observations in a shelter environment and may not accurately reflect the pet’s behavior in your home.
We'll also keep you updated on Duke's adoption status with email updates.
Photo of Duke

Duke

Mixed Breed (Medium)

Male, 7 yrs 1 mo
Lewiston, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Meet Duke!Weight: 87 lbs Large and in charge Mr. Duke is ready to find his match, Duke made his way to us due to no fault of his own and is such a good boy! Duke is looking for an active household, one that wants a canine friend to tag along on all the outside adventures. Duke can be a little nervous at first but quickly warms up and is very food motivated. Duke knows sit, paw and down and walks great on leash. A home outside of city limits and in a more quiet rural-like area would be best for Mr. Duke! Duke has lived with other dogs before and did well and we`d want him to meet all canine siblings prior to going home, he`s also lived with felines (1-2) before and chickens (that were couped up) and did fine. Duke would be best fit with teenagers and in a lower foot traffic household, our staff will be happy to discuss introductions with Duke and feline/canine friends in home, to help set everyone up for success! Duke looks forward to meeting you!
We'll also keep you updated on Jackson- By Appointment Only's adoption status with email updates.
No photo available for Jackson- By Appointment Only

Jackson- By Appointment Only

Mixed Breed (Medium)

Male, 9 mos
Lewiston, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
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Story
Meet Jackson — Learning the World One Step at a Time Jackson is a young dog who is just beginning to explore and understand the world around him. As an adolescent, he’s still building confidence, and new experiences can feel a bit overwhelming right now. In the shelter, Jackson has formed strong bonds with a small circle of people who help him feel safe as he navigates new things. He has shown that when his space and boundaries are respected, he is able to relax and start to shine. Jackson is very sweet, cuddly, and loving once you’re in his trusted circle. He does best in calm, quiet settings where interactions move at his pace—he thrives when given the choice to approach and build trust on his own terms. With that support, we’ve already seen his world slowly grow a little bigger each day. A fenced yard will help him safely explore and continue gaining confidence outdoors.Jackson is looking for a patient, understanding home that can continue helping him build confidence at a comfortable pace. He may need multiple visits before going home to ensure he’s ready and comfortable with his new environment. A calm environment, gentle routines, and allowing him to take the lead in new situations will help him feel secure and succeed. He may benefit from living with a calm, well-balanced dog who can help model positive behaviors and show him the ropes. Jackson is available by appointment only, and potential adopters will meet with Carolyn, our Animal Care and Behavior Manager, to help ensure a smooth and supportive transition. With time, trust, and the right support, Jackson is ready to show just how much potential—and love—he has to give.Behavior and personality assessment is based on information provided by previous owner(s) and/or observations in a shelter environment and may not accurately reflect the pet’s behavior in your home.
We'll also keep you updated on Mickey's adoption status with email updates.
Photo of Mickey

Mickey

Mixed Breed (Medium)

Male, 1 yr 7 mos
Lewiston, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Mickey — The Life of the Party! Mickey is a young, bouncy dog who first came to the shelter as a stray and quickly charmed everyone with his wiggly personality and goofy enthusiasm. He’s full of energy, loves to play, and has a big heart that makes him light up any room. Mickey is smart and food-motivated, already knowing sit, down, and paw — impressive skills for such a silly, lovable boy. While he’s playful and joyful, he is still figuring out the world and learning how to navigate it confidently.Mickey will do best in a home that provides structure, consistent guidance, and plenty of physical and mental outlets. He has grown increasingly frustrated with other dogs, so any dog introductions will need to be very slow, safe, and managed by someone experienced with large, powerful dogs. Mickey loves chew toys, food puzzles, and long walks to satisfy his curiosity. With patience, routine, and ongoing training, he has the potential to grow into an incredible companion who fills every day with joy and laughter.Behavior and personality assessment is based on information provided by previous owner(s) and/or observations in a shelter environment and may not accurately reflect the pet’s behavior in your home.

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Use the search tool below to browse adoptable puppies and adult dogs in Lewiston, Maine.

Puppies and dogs in nearby cities

Dog shelters and rescues in Lewiston, Maine

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

Here are a few organizations closest to you:

Shelter

Greater Androscoggin Humane Society

55 Strawberry Avenue, Lewiston, ME 04240

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

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Rescue

Above and Beyond Great Dane Rescue

Lewiston, ME 04240

Pet Types: dogs

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Rescue

Wynne Friends of Animals - Maine transport

ALL DOGS ARE LOCATED IN ARKANSAS, Bowdoin, ME 04287

Pet Types: cats, dogs

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Rescue

Fairy Tails Rescue

Turner, ME 04282

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

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Rescue

Coastal Maine Great Dane Rescue

9 Lady Slipper Laine, Topsham, ME 04086

Pet Types: dogs

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Shelter

Responsible Pet Care

9 Swallow Road, Paris, ME 04271

Pet Types: cats, dogs

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Rescue

Lazy L Kennel

188 Scribner Hill Rd, Otisfield, ME 04270

Pet Types: dogs

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Rescue

Old Dogs New Digs

Brunswick, ME 04011

Pet Types: dogs

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Rescue

Puppy Love, Inc.

Brunswick, ME 04011

Pet Types: dogs

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Rescue

Passion for Pets Rescue

PO Box 581, Brunswick, ME 04011

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 Lewiston, Maine 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