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Puppies and dogs in Maine

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

A pair of dogs

Adopt a dog in Maine

These adorable dogs are available for adoption in 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 Raisin's adoption status with email updates.
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Raisin

Flat-Coated Retriever/Dalmatian

Female, 2 mos
Dover, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
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We'll also keep you updated on YORK's adoption status with email updates.
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YORK

Schnauzer (Standard)/Schnoodle

Male, 4 mos
Dover, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
He SMILES! Transport is an additional $185
We'll also keep you updated on Bobo's adoption status with email updates.
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Bobo

Weimaraner

Male, 7 mos
Augusta, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
Meet Bobo 🐾 Hi! I’m Bobo, a 6–7 month old mini Weimaraner (yes… mini 🤷‍♀️) weighing in at about 21 pounds. I may be small, but my heart is huge. I was found wandering the streets and eventually discovered alone at a gas station, severely emaciated and clearly having had a rough start to life. Despite everything I’ve been through, I am still the goodest boy—sweet, resilient, and ready to trust again. I love other dogs and really shine when I have canine friends to play with. Like any puppy coming north and starting over, I’ll need some time to decompress and settle in, but once I do, my playful and affectionate personality starts to come out. Bobo is still young and learning what it means to be safe, fed, and loved, so a patient home that understands puppy energy and rescue transitions would be perfect for him. In return, you’ll get a loyal sidekick who is just so grateful to be given a second chance. If you’re looking for a fun, loving pup who’s ready to leave his past behind and start fresh—Bobo is your guy ❤️
We'll also keep you updated on BARNEY's adoption status with email updates.
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BARNEY

Bloodhound

Male, Young
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
House-trained,
Story
  Barney is the kind of dog that makes people stop mid-sentence and say, “Now that is a Bloodhound.” Born May 20, 2025, he’s still very much a baby at heart—even if that baby already weighs 75 pounds and is expected to grow well past 100 as he matures. Big, goofy, gentle, and full of personality, Barney is as sweet as he is stunning.   He has the perfect mix of playful energy and laidback charm. One minute he’s romping around the house with his tiny Parsons Russell Terrier girlfriend like a clumsy, oversized puppy playing hide and seek, and the next he’s sprawled across the floor looking completely content with life. Watching the two of them wrestle and chase each other is pure comedy and proof that best friends don’t have to come in matching sizes.   Barney is fully house trained and has wonderful manners in the home. He gets along beautifully with other dogs and is perfectly comfortable with cats. His long ears are still growing into him, his rich crimson coat shines, and he is healthy, strong, and thriving. He is neutered, microchipped, heartworm negative, and up to date on all vaccinations.   Despite his future “small pony” size, Barney believes he belongs as close to his person as possible. Lap dog may not be realistic, but resting his big hound head on your shoulder absolutely is. He wants to be wherever you are and would happily ride shotgun for every errand, road trip, or adventure you can dream up.   Because of his size and hound instincts, Barney will need a fenced yard or plenty of safe space where he can stretch those long legs and explore. More than anything, he wants a person to call his own—a sidekick for life. Bring Barney home and you’ll wonder how you ever lived without a Bloodhound.   Ready to go now.Please email Critter Cavalry Rescue at ccrtennessee@gmail.com   PLEASE NOTE:  Our dogs are transported from Tennessee to meeting places in the states where we have posted.  Further information about us is given on our Adopt-A-Pet site.  The adoption fees vary and will be provided as well as noted on the application you receive.  Contact us at 615-661-5333 or ccrnewengland@gmail.comJanuary 19, 2026, 12:14 pm
We'll also keep you updated on Frosty (4mo PUPPY)'s adoption status with email updates.
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Frosty (4mo PUPPY)

German Shepherd Dog

Male, 4 mos
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats,
Story
IDGSR Welcomes FROSTY into the safety of the rescue!! THIS DOG IS FOSTERED IN TENNESSEE & AVAILABLE FOR TRANSPORT ************** Hiya Friends! My name is Frosty and I'm the most handsome 4-month old male German Shepherd mix. I'm located in Greeneville TN and will be available for transport at the end of January. Quick Facts Age: 4 months old Kids: will do great with kids Dogs: will do great with other dogs Cats: will be fine with cats with proper training Training: needs full obedience training 1. My siblings and I were living in awful conditions when the weather was super cold. We were going to die if left alone but thankfully IDGSR saved us! We have all been nursed back to good health and are ready to be adopted. 2. I'm just a baby so I don't know anything YET. I want to learn house & crate training and all sorts of obedience commands. Will you be patient & paw-promise to train me? 3. I will get along with just about anyone & everyone since I'm so young! 4. When I'm a bit bigger, I want to go on walks, hikes, swim when it's warmer, and go get these things called pup-cups. I'll be your most loyal companion & constant shadow. 5. If you are looking for a resilient, playful, energetic, funny, loving, and sweet new best friend - I'm your guy! **SERIOUS APPLICANTS ONLY! If you are not 100% ready to adopt, please wait** ************** ***IMPORTANT ADOPTION INFORMATION*** -ALL dogs are fostered in TENNESSEE unless otherwise noted -We do transport dogs to the east coast; a transport fee will apply -All dogs are up-to-date on vaccinations, heart-worm testing, monthly preventatives, & are spayed or neutered -Puppies under 6-months of age will require a SPAY/NEUTER CONTRACT, a portion of the adoption fee will be refunded upon documentation of the spay/neuter -An application must be submitted before scheduling an appointment to meet a dog -Dogs are introduced to prospective adopters BY APPOINTMENT ONLY -Due to the high volume of emails we receive, first priority will be given to those with submitted applications -All rescue work is done by dedicated volunteers, please be respectful of their time -Not able to adopt? Consider FOSTERING one of our wonderful dogs! Adoption Application: https://www.idgsr.org/apply-to-adopt NOTE: Please remain on the application page until you receive notice your application has gone through. Thank you for considering adopting this wonderful dog! Donations help us care for all of the dogs in our program. Any donation is greatly appreciated and can be made here: https://www.idgsr.org/support-us
We'll also keep you updated on BEAUTIFUL BETSY's adoption status with email updates.
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BEAUTIFUL BETSY

Great Pyrenees

Female, Adult
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
  Beautiful Betsy is an 18-month-old purebred Great Pyrenees who truly lives up to her name. At 85 pounds, she’s a stunning girl with a heart to match—gentle, affectionate, and full of quiet sweetness. Betsy recently lost the only family she has ever known due to circumstances beyond her control. A divorce forced her devoted human mom and four children to move into a small home without a yard, and with great love and heartbreak, her mom chose what was best for Betsy’s future rather than holding onto her.   Betsy is very familiar with family life and has been raised around children, other dogs, and even cats. She once had four puppies of her own and showed nothing but tenderness and devotion as a mother, which speaks volumes about her nurturing nature. While she has not been used as a livestock guardian—and we do not want that life for her—she is perfectly suited for a home where she can enjoy both indoor comfort and outdoor space. Betsy dreams of a soft place to nap, a couch to share, and evenings spent lounging nearby as you snack and unwind, happily serving as a fluffy pillow or loyal movie companion.   She walks nicely on a leash, has good house manners, and can be crated for reasonable periods, though she should not be left confined for long workdays. Betsy travels well in the car and would make a wonderful road-trip partner. Like the classic Great Pyrenees, she has a calm, happy demeanor and a peaceful presence that fills a home with warmth.   We are hoping to find Betsy a stable, loving forever home with a securely fenced yard, ideally half an acre or more, where she can stretch her legs and enjoy the outdoors safely. If you feel called to help this special girl begin her next chapter—one filled with love, comfort, and belonging—please reach out to Critter Cavalry Rescue at ccrnewengland@gmail.com.   PLEASE NOTE:  Our dogs are transported from Tennessee to meeting places in the states where we have posted.  Further information about us is given on our Adopt-A-Pet site.  The adoption fees vary and will be provided as well as noted on the application you receive.  Contact us at 615-661-5333 or ccrnewengland@gmail.comJanuary 18, 2026, 3:24 pm

Search for a puppy or dog

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

Puppies and dogs in Maine cities

Shelters & rescues in Maine

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

Here are a few organizations closest to you:

Rescue

American Pointer Rescue

Otis, ME 04605

Pet Types: dogs

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Shelter

SPCA of Hancock County

141 Bar Harbor Road, Trenton, ME 04605

Pet Types: cats, dogs

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Shelter

Animal Orphanage

Airport Road, Old Town, ME 04468

Pet Types: cats, dogs

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Rescue

Star Bright Animal Rescue - ME transport

Glenburn, ME 04401

Pet Types: cats, dogs

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Shelter

Bangor Humane Society

693 Mt. Hope Avenue, Bangor, ME 04401

Pet Types: cats, dogs

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Shelter

Lost and Found Shelter

156 Swan Road, Hermon, ME 04401

Pet Types: cats, dogs

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Rescue

Sunshine Animal Rescue - Bangor Transport

Bangor, ME 04401

Pet Types: cats, dogs

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Shelter

Penquis Animal Welfare Sanctuary (P.A.W.S.)

39 Clinton Street, Milo, ME 04463

Pet Types: cats, dogs

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Rescue

Australian Shepherds Furever - Maine (Plymouth) Chapter

PO Box 1676, Plymouth, ME 04969

Pet Types: dogs

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Rescue

Give a Dog a Home Rescue - ME

Sebec, ME 04481

Pet Types: cats, 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 Maine

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