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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.
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Photo of Echo

Echo

Treeing Walker Coonhound

Male, Adult
Windsor, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
Echo is 7years old with a big personality and energy. He loves being outside, following scents, and exploring, and he would thrive with someone who has the time and space to let him be a dog.Echo is affectionate with everyone he meets and has so much love to give, but he does best with an experienced owner who understands hounds and is willing to continue working with him. He can be vocal when left alone, has a strong nose, and needs a secure outside area since he enjoys wandering if given the chance.This has been an incredibly difficult decision for our family. We care about Echo deeply, but we know he deserves a home where his needs can be fully met. Our hope is to find someone who will be patient, committed, and give him the active lifestyle he deserves.If you think Echo might be the right fit for your family, we'd love to hear from you and answer any questions.
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Photo of Scout

Scout

Rottweiler/Shepherd (Unknown Type)

Male, Puppy
Rockport, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with cats, Needs experienced adopter, House-trained,
Story
Scout's owner died in a boating accident last month. Scout was on the boat when it happened but does not seem traumatized. He'll be a great only child. He's obedient, loyal, smart, energetic, and loves to run on the beach. He loves being crated crated at night. 3-4 years old. Not a great fit for small kids. All veterinary care is up to date.
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Photo of Bear~s26/27-0079b

Bear~s26/27-0079b

Mixed Breed (Medium)

Male, 10 mos
Bangor, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
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Photo of FLETCH

FLETCH

French Bulldog

Male, Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs,
Story
  Fletch Has Waited Long Enough…Could You Be the Family He's Been Dreaming Of?   Some dogs come into rescue carrying the weight of a life they never chose. Fletch is one of those dogs. At only 2 years old, this beautiful, 30-pound purebred French Bulldog should have spent his puppyhood learning what it means to be loved, spoiled, and cherished as part of a family. Instead, he spent most of his early life in a breeder's kennel in rural Tennessee, living in a crate and waiting for someone to notice the sweet soul behind his adorable smushy face. Yet somehow...Fletch never stopped believing that people are wonderful.   Today, this handsome boy greets the world with a happy wiggle butt, bright eyes, and a heart overflowing with love. He isn't afraid of anything. He simply wants to be wherever his people are—curled up beside you on the couch watching television, chasing a favorite toy across the yard, playing tug-of-war, or soaking up every belly rub you are willing to give. And when you've loved on him enough, he'll gently cover you with soft little kisses that seem to say, 'Thank you for choosing me.' Obviously Fletch loves being the center of attention, and honestly, it's hard not to let him steal the spotlight. His goofy expressions, funny personality, and joyful spirit make everyone around him smile. He has that special gift that only a few dogs possess—the ability to brighten an ordinary day just by walking into the room.   His past, however, left him with a few things he'll need help overcoming.   Because he spent so much of his life crated, Fletch is still learning house manners and will need a family willing to patiently show him what life inside a loving home is all about. Every new experience is another chance for him to blossom into the dog he was always meant to be.   He also had his vocal cords surgically altered before coming into rescue, so you won't hear the classic Frenchie bark. While his voice may have been taken from him, his loving heart speaks volumes every single day.   Like all French Bulldogs, Fletch must be carefully protected from the heat and should only spend a few minutes outside during warm weather. Keeping him cool and safe is simply part of loving this wonderful breed.   His foster mom says Fletch is one of those dogs you just want to hug. He's affectionate, gentle, hilarious, and so incredibly deserving of a family who will love him for the rest of his life. He doesn't need perfection. He just needs someone willing to open their heart and show him what forever truly means.   Fletch is healthy, heartworm negative, neutered, microchipped, and up to date on all of his vaccinations. He will travel from Tennessee to his forever family, and transportation is included in his adoption fee.   Somewhere, there is a couch with an empty spot waiting for this precious boy. Somewhere, there is a family who doesn't yet know that the missing piece of their home has four short legs, a wiggly little rear end, and the sweetest face imaginable. Maybe that family is yours.   If your heart is telling you to give Fletch the life he has always deserved, please email Critter Cavalry Rescue at ccrnewengland@gmail.com.   After everything he's been through, Fletch isn't looking for a perfect home.   He's simply hoping that, for the very first time in his life, someone will choose him...forever.  Please email Critter Cavalry Rescue at ccrnewengland@gmail.com if you are interested in this handsome boy   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.comJuly 27, 2026, 5:40 pm
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Photo of ENZO

ENZO

French Bulldog

Male, Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
  Some Hearts Are Born to Shine... Enzo Is One of Them   Some dogs simply have a way of capturing your heart from the moment you meet them, and Enzo is one of those special souls. This handsome 18-month-old, 21-pound French Bulldog has already overcome more than any young dog should have to face, yet his joyful spirit has never faded. Whatever challenges he experienced early in life, he has left them behind and chosen to greet every new day with enthusiasm, love, and a wagging tail. His foster family lovingly calls him Enzo the Brave, and it couldn't be a more fitting name. Enzo lives life with his whole heart. His favorite activities include racing around the yard at full speed, showing off his famous Frenchie zoomies, and then completely crashing into the deepest nap imaginable. There truly is no middle ground with this funny little guy—he's either entertaining everyone with his playful antics or snuggled up, sound asleep, dreaming about his next adventure. His goofy personality and expressive face keep everyone around him laughing.   Although he didn't have the opportunity to learn all the things puppies normally do, Enzo is making wonderful progress every day. Potty training is going very well, he's learning his house manners, and he's becoming more confident with stairs and leash walking. He's crate trained, but if he had a vote, he'd choose curling up next to his people every single time. More than anything, Enzo wants to be close to the humans he loves.   His heart is as big as his personality. Enzo adores everyone he meets, from young children to older adults, and he gets along beautifully with other dogs. Anyone willing to stop for a few scratches or belly rubs instantly becomes his newest best friend. He hasn't been introduced to cats yet, so that remains the one mystery in his otherwise friendly social life.   Enzo would certainly enjoy a fenced yard where he can run and play, but it's not an absolute requirement. What matters most is having an active family who will make time for walks, adventures, or visits to a nearby dog park where he can burn off his playful energy before heading home for an evening of cuddles.   More than anything, Enzo is looking for the family he has always deserved. He doesn't know that his forever home is still out there waiting for him—he simply wakes up each day ready to love with everything he has. The lucky family who welcomes him home won't just be adopting a dog; they'll be gaining a loyal companion, an endless source of laughter, and a best friend who will fill their home with joy. We may call him Enzo the Brave, but we think he's destined to become King Enzo in the hearts of the family lucky enough to call him their own.  Please email Critter Cavalry Rescue is you are interested in this handsome and goofy boy at ccrnewengland@gmail.com   He is ready to go!!!!!   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.comJuly 27, 2026, 5:40 pm
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Photo of SOPHIE

SOPHIE

Shih Tzu

Female, Adult
Portland, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs,
Story
  Sophie is one of those delicate little girls that just makes you want to protect her from all the bad things that scare this little soul. The hobgloblins of life must have scared her early.  At just a one year old that is 11 pounds and was found as a stray and because of the proximity of where she was found, it was believed she was part of a not so good breeding farm.  No one ever takes dogs back to a breeding farm like that.  No collar, no microchip, tiny and scared to death.  Soon Critter Cavalry Rescue was asked to take her in and get her vetted and we promised to find the best and most understanding home that would allow her to slowly learn to relax and trust the new people and home that awaits her.  She has a  playful personality that is wonderful to see emerging as she lives amongst 5 other tiny well behaved dogs her size.  She runs/hides when she sees new people but has accepted head scratches and letting her foster mom pick her up. A positive interaction is that she sleeps in the bed with her foster mom now and she being taught to walk on a leash which is starting at ground zero for her.  She is frightened out of her mind and we are trying a harness.  Patient love, gentleness with this girl and consistent effort every day to put the leash on her and walk will soon help her cross the barrier to become a relaxed lap dog girl that will be a prize.  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.comJuly 27, 2026, 5:40 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

Recycla Bull Terrier Rescue

Portland, ME 04101

Pet Types: dogs

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Rescue

Bright Hope Animal Rescue-ME Chapter

Portland, ME 04101

Pet Types: cats, dogs

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Rescue

Souls of Satos - Portland, OR Foster

PORTLAND, ME 04101

Pet Types: cats, dogs

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Rescue

FVAR Maine Transport Stop

Portland, ME 04101

Pet Types: cats, dogs

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Rescue

Big Family Rescue - Portlant, ME Transport Stop

Portland, ME 04101

Pet Types: cats, dogs

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Rescue

Blind Dog Bed & Bone Rescue - Portland

Portland, ME 04101

Pet Types: dogs

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Rescue

Baker Bridge Rescue - Portland, ME

Portland, ME 04101

Pet Types: dogs

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Rescue

Rookie's Rescue- ME

Portland, ME 04101

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 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