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Puppies and dogs in Westbrook, Maine

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

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Adopt a dog in Westbrook, Maine

These adorable dogs are available for adoption in Westbrook, Maine. To learn more about each adoptable dog, click on the "i" icon for fast facts, or their photo or name for full details.
Photo of SUNNY

SUNNY

Terrier (Unknown Type, Medium)

Male, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Sunny Needs a Hero This young 1 year old, 30 pounds Terrier mix boy has been through a super tough first year that reads like one of those rescue stories that breaks your heart.  Sunny’s is definitely one of those. This sweet boy was abandoned in the middle of nowhere with his family of dogs, left to fend for themselves against the elements, starvation, and predators. Tragically, Sunny was the only survivor. By the time rescuers with Critter Cavalry found him, he was terrified and had to be trapped just to bring him to safety. We don’t know where he came from, but we know what life had been like for him—at best, he was neglected, and at worst, he suffered cruelty. Love, comfort, and security were things he had never known but he does now and he thriving and getting more at ease every day.  He has come so far! The Journey to Trust In his foster home, after much patience and gentle care, Sunny began to trust. At first, he kept his distance, but with space, understanding, and (most importantly) lots and lots of treats, he started to come out of his shell. He found comfort in the other dogs and even the cats in his home, but learning to love people took longer. Over time, he discovered that belly rubs were amazing, snuggling was safe, and that going outside to potty and coming back when called was something he could do without fear. Sunny had been nervous with men but now with a slow approach he is accepting their kindness and petting.  He loves being with the cats especially in the foster home and will sleep with them.  We love that!!!   He looks up to other older dogs and follows their confident actions as we had hoped he would. All Sunny needs is a HERO to give him love and a stable forever home. He needs a true  HERO—someone willing to meet him where he is and show him, day by day, that he is safe and loved. What Sunny Needs in a Home &#226&#156&#148 A quiet, patient, and understanding adopter – Someone who won’t rush him but will let him bloom at his own pace.&#226&#156&#148 A home with another friendly, confident dog – He takes comfort in his canine friends and learns by watching them.&#226&#156&#148 A calm, steady environment – He does best with routine and minimal chaos.&#226&#156&#148 A household without young children under 10 years – He needs a peaceful space where he can feel secure. &#226&#156&#148 A female adopter or a home where he can bond gradually with any of the men – He typically trusts women more easily but is now demonstrating his acceptance of gentle males. &#226&#156&#168 The Reward? Watching a broken soul learn to trust, to love, and to finally be happy. There’s nothing more beautiful than for us to slowly see true happiness and the light come back into Sunny’s eyes.  He is almost there but he does need that final step to someone who is committed to his care and his love.  He is If you have a heart big enough to give this boy the time and love he deserves, please reach out. Sunny is waiting for someone to change his life forever. Could that be you?  Please contact Critter Cavalry Rescue at ccrtennessee@gmail.com and let us know more about you and then let’s talk!!! 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.comMarch 7, 2026, 12:24 pm
Photo of PUPPY OTIS

PUPPY OTIS

Labrador Retriever

Male, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
If you are looking for a wonderful Lab to join your family then Otis is the ONE!!!   This 9 month old 32 pound Lab boy is just like a sponge for love and he would be the best friend to all!!!  Otis is a breath of fresh air when you meet him.  His enthusiasm for life and his true desire to be friends with all the world is so joyful to watch.  He has lived a rather desperate and limited life in the early months with a person who struggled on lots of levels.  Despite the chaos of the early months, Otis is a fully engaged and happy dog.  A teenager is what we would classify him in regards to human years and yet he is a quick study and certainly ready to graduate to a better home life and people who can guide him to become the smart and well mannered dog he has shown that he is so far.  He is pretty good on a leash considering no real practice till now and he is housebroken and crate training beautifully.  He is surrounded by young children 6 years and above and loves every minute of their attention and hugs.  We see this boy being a great running mate, walking partner, trail explorer and sideline soccer cheerleader for his family participants.  Otis is a Lab and looks mostly all of that with nothing else.  At his current weight of 31 pounds, he is destined to become a 50 pound handsome adult that will make his way in to your heart forever.  Otis is a standout and a dog for all seasons and ages in a family's life.  Thank you for considering this special boy.  Contact Critter Cavalry Rescue at ccrtennessee@gmail.com if you are interested.   He is ready to go!! November 8, 2026, 5:35 pm
Photo of BEAUTIFUL BECKETT

BEAUTIFUL BECKETT

Australian Shepherd

Female Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Beckett is a very handsome mini Australian Shepherd mix. He weighs about 35 lbs. This distinguished boy is a young 10-year-old. Beckett was saved from the streets of Nashville. He was abandoned and alone. Thanks to a caring lady who could not bear the thought of him spending any more time outside, Beckett is now in a loving foster home. He is under the care of Critter Cavalry.   It did not take long for this awesome gentleman to make himself at home. After meeting the resident dogs, he explored outside. He came in and found a spot to relax. He is getting along great with his new foster sisters. He is also good with cats. This super smart boy quickly learned to use the doggie door. He can now come and go as he pleases. He does prefer to be inside and likes to know where his foster mom is. Beckett is enjoying all the love and attention he is getting.   It takes him a few minutes, but he quickly warms up to new people. He just has to make sure that you are nice. Beckett is housebroken. He walks well on a leash. He also does not mind the crate and will go right in for a treat. He currently sleeps in his crate, but we think he would love to cuddle up right next to you.   If you are interested in adopting Beckett, please email Vivienne at vivienneajames@gmail.com or text 615-943-7311 to request an application. The adoption process requires submitting an application, having it approved, and paying an adoption fee. Beckett is neutered, up to date on all shots, microchipped, and currently in Tennessee. He can be transported north upon adoption.November 8, 2026, 5:35 pm
Photo of ARTSY MARCY

ARTSY MARCY

Border Collie

Female, Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
  Meet Artsy Marcy – A Survivor with a Brilliant Mind and an Even Bigger Heart     Artsy Marcy is a beautiful Border Collie mix, around 2 years old and weighing 55–60 pounds. Her life began with unimaginable hardship, yet she has never let her past define her. It is believed that Marcy and her siblings were abandoned in a remote rural area of Tennessee. While trying to survive on their own, tragedy struck when they were hit by a train. Her sister did not survive, and Marcy was left with a severely dislocated hip. Thanks to a compassionate foster who refused to give up on her, Marcy received the surgery and care she desperately needed. Today she has only a slight limp—a small reminder of just how far she has come.     Marcy is everything you would expect from a Border Collie mix: incredibly intelligent, observant, athletic, and eager to be part of whatever her people are doing. She loves hiking, exploring, and would thrive in an active home where she can exercise both her body and her mind. She has a natural herding instinct and enjoys having a job or purpose.   She is wonderful with people and genuinely enjoys human companionship. While she may be a little shy during first introductions, she warms up quickly and forms strong, loyal bonds. Once she trusts you, she is affectionate, devoted, and eager to please.     Marcy has lived around cats, but she does have a prey drive, so any home with cats should be experienced and committed to proper introductions and management. She also does well with some dogs but can be selective about her canine companions. Like many intelligent, confident working breeds, she appreciates respectful introductions and clear leadership. She would do best with an adopter who understands Border Collie personalities and will provide consistent structure, training, and outlets for her energy.     Marcy isn't looking to be just another dog lying quietly in the corner. She is looking for someone who will appreciate her intelligence, celebrate her spirit, and give her the freedom to be the amazing Border Collie mix she was born to be.   Against all odds, this remarkable girl survived when she easily could have been another forgotten statistic. Now she deserves the happy ending she has fought so hard for.   If you'd like to learn more about Artsy Marcy or speak with the foster mom who saved her life, please contact Critter Cavalry Rescue at ccrtennessee@gmail.com.     Could you be the person who gives this extraordinary survivor the forever home she's been waiting for?       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.comNovember 8, 2026, 5:35 pm
Photo of LADY ANNE

LADY ANNE

Great Pyrenees

Female, Adult
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered, Shots are up-to-date,
Story
  Meet Lady Anne, a stunning 4-year-old Great Pyrenees whose story is one of resilience, devotion, and unconditional love.   When it came time to give birth, Lady Anne did what any devoted mother would do—she searched for a place she believed would keep her babies safe. She chose a quiet spot beneath a shed, only for that refuge to become anything but safe. Thankfully, a compassionate neighbor recognized the danger and reached out for help. Critter Cavalry stepped in just in time, giving Lady Anne and her nine newborn puppies the second chance they so desperately needed.   Placed with an experienced foster family, Lady Anne slowly learned that she and her puppies were finally safe. At first, she was understandably protective, but with patience and kindness she allowed her foster family to help her. Beneath her thick coat were painful mats, ticks, and fleas, and she needed a gentle grooming and a trimmed belly so her puppies could nurse comfortably. Through it all, her only concern was her babies.   For seven weeks, Lady Anne rarely left their side. As the puppies grew, she would ask to step out of their pen, only to lie beside the fence, faithfully watching over them. Day and night, she stood guard, making sure every puppy was safe. Even after they were weaned, she continued her watch. It wasn't until each puppy had gone to a loving home and the pen stood empty that Lady Anne finally walked into the air-conditioned house, curled up, and truly rested.   Her watch was finally over.   But Great Pyrenees are born with a purpose, and Lady Anne simply found a new one. She now happily patrols the fence lines, checking on the livestock with quiet confidence before making her rounds to visit the very dogs she once chased away from her puppies. Today, they're all friends.   Lady Anne can be a little reserved when meeting new people, taking her time to decide who she can trust. Once she knows your intentions are kind, however, she gives you her whole heart. She'll greet you with joyful full-body wiggles, lean into your affection, and 'talk' to you in her soft, gentle Pyrenees whines that seem to say just how happy she is to be by your side. She is cat-friendly, easygoing, gentle, and deeply loyal—the kind of dog who doesn't just become a pet but a steadfast companion. Lady Anne has already proven what an incredible guardian she is. Now she's looking for a family of her own to love and protect.   If you give this remarkable girl a chance, she'll spend the rest of her life reminding you that some of the greatest hearts belong to those who have overcome the hardest beginnings.   Please email Critter Cavalry Rescue is you are interested in having this beauty as a part of your life.  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.comNovember 8, 2026, 5:35 pm
Photo of DASHING DOMINO

DASHING DOMINO

Australian Cattle Dog

Male, Adult
Portland, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Domino  1 Year Old – Blue Heeler Cattle Dog Mix Domino is full of energy and full of love!  This handsome 1-year-old is a very loving boy who needs a place to run around and burn off that Heeler energy. Domino enjoys playing with the neighborhood kids and would be an amazing family dog.  Good with: Other dogs and tolerates cats Great with: Kids – loves playing with neighborhood children Personality: High energy, playful, loving, loyal Needs: Yard / space to run and daily play + walks Favorites: Running, playing, being with his people If you have room to run and lots of love to give, Domino will be your most loyal adventure buddy.  Only 25 pounds.  To learn more about adding Domino to your family please email Vivienne at vivienneajames@gmail.com or text 615-943-7311.  Approved application and adoption fee required.  Domino is in Tennessee and can be transported north upon adopion.November 8, 2026, 5:35 pm

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Dog shelters and rescues in Westbrook, Maine

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

Here are a few organizations closest to you:

Shelter

Animal Refuge League of Greater Portland

217 Landing Road, Westbrook, ME 04092

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

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Whiskers Fund - Portland, ME Foster

Portland, ME 04102

Pet Types: cats, dogs

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Little Paws Big Hearts Pekingese Rescue - ME

Portland, ME 04103

Pet Types: cats, dogs

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Critter Cavalry Rescue New England - ME

Portland, ME 04103

Pet Types: dogs

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Dogingham Palace Rescue/Portland

Portland, ME 04103

Pet Types: dogs

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Howlin4Spirit CARes - Portland ME

Portland, ME 04103

Pet Types: dogs

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Southern ROOTS Rescue Inc. - ME Chapter

Portland, ME 04103

Pet Types: dogs

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PAWS of Dale Hollow - Maine chapter

Portland, ME 04103

Pet Types: cats, dogs

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The Pixel Fund

Gorham, ME 04038

Pet Types: cats, dogs

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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