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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 RODDY's adoption status with email updates.
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RODDY

Terrier (Unknown Type, Medium)

Male, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Meet Roddy — a 22-pound Schnauzer mix bundle of joy who is just 9 months old and discovering how wonderful life can be. With his bright eyes, happy energy, and playful spirit, Roddy approaches each day like it’s an adventure waiting to happen. Roddy truly loves everyone he meets. People? Yes please. Other dogs? Absolutely. Cats? Very likely! He’s the kind of boy who wants to be friends with the whole world and is happiest when he’s included in whatever is going on. He’s active and enthusiastic, making him a great match for an individual or family who enjoys daily walks, playtime, and continuing his training. The good news? Roddy already walks nicely on a leash and is housebroken — he’s off to a great start. Despite his sweet nature, Roddy hasn’t had the easiest beginning. When his owner moved away and left him behind with a roommate, Roddy waited for her to come back… but she never did. Thankfully, Critter Cavalry Rescue stepped in, made sure he was fully vetted, and gave him the second chance he so deeply deserves. Roddy is a smart, eager-to-please pup who learns quickly and soaks up guidance like a sponge. Having another dog in the home would be a wonderful bonus for him, as he learns beautifully by example. With patience, consistency, and love, Roddy will grow into an incredible lifelong companion. Give this sweet boy a chance, and you’ll gain a loyal friend who will fill your days with laughter, love, and wagging tails.For more information or to apply, please email 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.comFebruary 19, 2026, 10:32 pm
We'll also keep you updated on Samuel E's adoption status with email updates.
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Samuel E

Beagle/Australian Cattle Dog

Male, Puppy
Kittery, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
Please contact Jetta (Jetta.elliott@att.net) for more information about this pet.14 week old male beagle/Australian Shepherd mixPuppyAs of 2/15/26 Samuel is 21lbs. doesn’t look like he is going to get any bigger. Samuel is an adorable little beagle puppy. He does have Australian cattle dog in him, but his appearance is that of a beagle. He has beautiful blue eyes. He is just adorable. He is super well behaved and calm. Mostly through potty training. He is currently in Harrison, Arkansas, but we brought to you via the rescue network transport. Please inquire at jetta.elliott@att.net.February 20, 2026, 8:10 am
We'll also keep you updated on Dali's adoption status with email updates.
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Dali

Terrier (Unknown Type, Medium)

Male, 8 yrs
Kennebunk, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
House-trained,
Story
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We'll also keep you updated on Harper's adoption status with email updates.
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Photo of Harper

Harper

French Bulldog

Female, Adult
Brunswick, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats,
Story
Harper is a 4-yr old Frenchie rescued recently from an Amish puppy mill. Harper is a very sweet girl that is great with dogs and cats. Harper is working on housebreaking and is crate trained. Harper is a little reserved and will take some time to come out of her shell. Harper requires a fenced in yard. She will be spayed next week and ready for her forever home. Adoption fee is $475 If you do not hear from us within 7 days please email passion4petsrescue@gmail.com
We'll also keep you updated on Ralphie's adoption status with email updates.
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Ralphie

Newfoundland/Poodle (Miniature)

Male, Puppy
Brunswick, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats,
Story
Ralphie is a 4-month-old mini Newfypoo. He was recently rescued from an Amish puppy mill. Ralphie has been blind in one eye since birth, but it does not slow him down at all. Ralphie is doing great on housebreaking and is crate trained. He is good with all dogs and cats. Ralphie will be neutered next week and then ready for his forever home. Adoption fee is $475 If you do not hear from us within 7 days please email passion4petsrescue@gmail.com
We'll also keep you updated on Tiny's adoption status with email updates.
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Tiny

Mastiff

Male, Puppy
Brunswick, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs,
Story
Tiny is thought to be a Mastiff mix found as a stray. He is 15 weeks and 25 pounds He is the world’s best snuggler. Tiny is a love with all people great with dogs and can be tested with cats. Tiny arrives on 2/21. Adoption fee is $475 If you do not hear from us within 7 days please email passion4petsrescue@gmail.com

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:

Shelter

Animal Orphanage

Airport Road, Old Town, ME 04468

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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Shelter

Bangor Humane Society

693 Mt. Hope Avenue, Bangor, 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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Rescue

Star Bright Animal Rescue - ME transport

Glenburn, ME 04401

Pet Types: cats, 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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Rescue

American Pointer Rescue

Otis, ME 04605

Pet Types: 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