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Boxer puppies and dogs in Lewiston, Maine

Looking for a Boxer puppy or dog in Lewiston, Maine? Adopt a Pet can help you find an adorable Boxer near you.

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Photo of RUTHIE

RUTHIE

Boxer

Female, Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Ruthie is a 2-year-old, 60-lb Boxer mix with a gentle soul and a brilliant mind. Before coming into rescue, Ruthie lived on her own for at least 6 months, skillfully evading capture, multiple trapping attempts, and surviving in an industrial area of town. Fed by kind mechanics and workers, she learned how to stay safe, avoid danger, and always show up for food — and that intelligence still shines through today. After a dramatic capture, Ruthie has been in a foster home, where she’s proven to be a very polite houseguest. She is fully house-trained and, even at her scariest moments, has never shown a hint of aggression — no growling, no raised lips, just fear. Ruthie is shy and deeply cautious with people, but she is sweet, gentle, and incredibly observant. We would not be surprised if Ruthie spent some of her life in someone’s home.  This brainy girl reads the room like a pro. She knows when a human might approach and will quietly skedaddle to keep herself feeling safe. While she’s still very nervous about leashes and handling, she allows most people to gently scratch her muzzle, and she’s learning — slowly but surely — that human touch isn’t such a bad thing. Watching her progress has been incredibly rewarding, especially as she’s started to enjoy ear scratches and soft affection from her foster mom. Ruthie is a great pack dog. She does beautifully with dogs of all sizes and temperaments and enjoys playful wrestling with dogs her size, but doesn’t demand play.  She happily coexists with the resident Chihuahua in her foster home. Ruthie is calm and content indoors and also enjoys a daily visit to the dog park. She’s a quiet presence who’s perfectly happy lounging on a chair, listening to her foster mom’s Zoom calls, and soaking in the safety of home life. At home, Ruthie is her foster mom’s quiet shadow. She sleeps in her room, wiggles with excitement when she comes home, follows her around the dog park — and yet may still hop off her bed and slip away if that same foster mom walks toward her for a pet. With Ruthie, trust is built in tiny, meaningful moments, and every day brings progress. Because of her history, Ruthie is a high flight-risk dog, especially in the early days. She will need a very committed adopter with a securely fenced yard, experience with fearful or flight-risk dogs, and a willingness to use safety tools like GPS collars, double leashes, and secure handling. Strength matters too — this is a 60-lb girl who needs someone confident and prepared. Ruthie has been around children at the dog park and treats them like little adults — with polite, reserved hesitation. She is food-motivated, sweet, and incredibly smart. With patience, structure, and time, she has all the makings of a truly special companion. Ruthie is one of those dogs who, with the right adopter and a few committed months of trust-building, will become a dream dog. Watching her finally relax, feel safe, and just be a dog has been an absolute privilege — and we can’t wait to see her find the forever home she deserves. ccrnewengland@gmail.com PLEASE NOTE:   Our dogs and cats are fostered in Tennessee and can transport weekly up to the Northeast region.  Request an application and learn more about Critter Cavalry at https://www.crittercavalry.com/adoption.July 21, 2026, 12:57 pm
Photo of Sweet Mama Moosh

Sweet Mama Moosh

Boxer Labrador Retriever

Female, 4 yrs
PORTLAND, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Sweet Mama Moosh! For years, Sweet Mama Moosh has known what it means to survive—but not what it feels like to truly belong. This beautiful 4-5 year old girl spent her life on the streets, where neighbors watched her lovingly raise at least two litters of puppies. While she made sure her babies were safe, no one was there to make sure she was. She endured hunger, uncertainty, and even an injured paw, yet somehow never lost her gentle, loving heart. When we trapped her, the plan was simply to spay her and return her to the streets. But after spending time with her, we knew we couldn't do it. Sweet Mama Moosh is far too affectionate, trusting, and deserving of love to spend another day wondering where she'll sleep or if she'll have enough to eat. She has fought to survive long enough. Now it's her turn to be cared for. Today, her paw has completely healed, and she has blossomed into a happy, healthy, beautiful girl who is finally ready for the life she's always deserved. She is currently being fostered in Puerto Rico and is now spayed, vaccinated, up to date on preventatives, potty trained and crate trained! Such an amazing girl!! She adores gentle pets, leisurely walks, and never says no to a tasty snack. 🥹 She has lived alongside other dogs on the streets. While she'll politely correct a dog that gets too pushy, she has otherwise done well around other dogs. Right now, Sweet Mama Moosh needs someone willing to open their heart and home—whether that's through fostering, foster-to-adopt, or giving her the forever family she's never had. If you've ever thought about changing a dog's life, this is your chance. Sweet Mama Moosh has spent years giving everything she had to survive and to care for others. Now she's simply asking for someone to choose her. Please help us give this sweet girl the ending she's waited her whole life for. ❤️
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Photo of Promise

Promise

Boxer

Female, 5 mos
Vassalboro, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
-
Story
Available for adoption! This happy, energetic girl is ready to find a family that can keep up with her playful spirit. Promise loves to stay active and would thrive in a home that can provide plenty of exercise, playtime, and adventures. She currently shares a kennel with other puppies, and they get along wonderfully. Whether they're sharing toys, eating side by side, or piling up together for a nap, Promise enjoys having canine companions around. She is expected to grow into a medium to large-sized dog and will benefit from continued training and socialization as she grows. If you're looking for a fun-loving puppy to grow alongside your family, Promise is ready to make good on her name. Come meet me at 1884 Pine St. Beaumont, TX 77703!
Photo of Remington-Available Soon!

Remington-Available Soon!

Boxer Mixed Breed (Medium)

Male, 12 yrs 2 mos
Conway, NH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
Who doesn't love a sweet senior? Remington is looking for his perfect retirement home where he can have plenty of walks and cuddles. Remington has been around other dogs, and did well. Are you looking to spoil a sweet senior with all of the love he deserves? If so you're sure to fall in love with this guy!
Photo of Frannie

Frannie

American Pit Bull Terrier Boxer

Female, Adult
Yarmouth, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Frannie is a 65# tan boxer pit mix and approximately 7 years old. We adopted Fannie 6 years ago from a local group in Maine. She was a stray from Puerto Rico at the time.Frannie is a people lover, and all she really wants to do is snuggle up on the couch with you while you read a book or watch a movie. She is by nature a very anxious dog and lives on high alert for most of the day in our current home. She would do best in low key home with less coming and going. Because of her energy level, she would likely do best with a larger, calm dog if placed in a multi-dog home, with slow introductions. She would benefit from a fenced in yard.We have done multiple rounds of training with her, both with Sit Means Sit in Windham and High Frequency Canine Training in West Tisbury, MA due to leash reactivity.

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Boxer shelters & rescues in Lewiston, Maine

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

Here are a few organizations closest to you:

Rescue

29.3 miles

Critter Cavalry Rescue New England - ME

Portland, ME 04103

Pet Types: dogs

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Rescue

30.8 miles

Souls of Satos - Portland, OR Foster

PORTLAND, ME 04101

Pet Types: cats, dogs

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Rescue

35.2 miles

Miracle Lane Farm & Sanctuary

Vassalboro, ME 04989

Pet Types: cats, dogs, rabbits, small animals

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Shelter

48.1 miles

Conway Area Humane Society

223 E. Main St, PO Box 260, Conway, NH 03818

Pet Types: cats, dogs, rabbits, small animals

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Rescue

49.2 miles

Underhound Railroad Inc

Thomaston, ME 04861

Pet Types: dogs

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Want to learn more about adopting a Boxer puppy or dog?

We've got all the info you need on adopting and caring for a Boxer puppy. Check out the links below for everything you ever wanted to know about Boxer puppies and adults.

Boxer basics

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Where do Boxers come from? How many types of Boxers are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Boxer.

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