Adopt

Boxer puppies and dogs in Portland, Maine

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

Picture of Boxer

Adopt a Boxer near you in Portland, Maine

These Boxers are available in Portland, Maine.
We'll also keep you updated on Cassie - so SWEET's adoption status with email updates.
Photo of Cassie - so SWEET

Cassie - so SWEET

Boxer German Shepherd Dog

Female, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Cassie is one of the sweetest, most social dogs you will ever meet. She LOVES people, has never met a stranger. This pretty girl is 3-4 years old and weighs 63 lbs (though she could stand to lose a few pounds) Cassie is house trained and crate trained. She walks well on a leash and knows how to sit...for a treat of course. If you would like more information on sweet Cassie, please email us at cox_ann@bellsouth.net

Or, how about these Boxers in cities near Portland, Maine

These Boxers are available for adoption close to Portland, Maine.
We'll also keep you updated on Cassie - so SWEET's adoption status with email updates.
Photo of Cassie - so SWEET

Cassie - so SWEET

Boxer German Shepherd Dog

Female, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Cassie is one of the sweetest, most social dogs you will ever meet. She LOVES people, has never met a stranger. This pretty girl is 3-4 years old and weighs 63 lbs (though she could stand to lose a few pounds) Cassie is house trained and crate trained. She walks well on a leash and knows how to sit...for a treat of course. If you would like more information on sweet Cassie, please email us at cox_ann@bellsouth.net
We'll also keep you updated on Agatha (Aggie)'s adoption status with email updates.
Photo of Agatha (Aggie)

Agatha (Aggie)

Boxer Black Mouth Cur

Female, Young
Kittery transport, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. Aggie is a joyful, wiggly girl who will make you feel like the most important person in the world. With her always-wagging tail and eager-to-please personality, she’s your personal fan girl, ready to shower you with love and excitement. This sweet, fast little rocket could thrive in dog sports like fast CAT or agility but has a medium energy level—ready for play and exploration, then happy to settle as a couch hippo when it’s time to relax. Dog-friendly and a bit goofy around awkward pups, Aggie enjoys playing with her foster sisters and boyfriends, like Toby and the neighbor’s dogs. She’s making great progress on potty training and house manners, proving her intelligence and adaptability. Whether you’re looking for a yardwork buddy, a loyal companion, or a dog with the potential to earn ribbons, Aggie might be the perfect fit for your family. Thank you for checking out our wonderful orphans. We try to post videos for each pet so you can really get to know them. If you would like to find out more please email or call Diane at... diane@ulpr.org or 870-577-3744.   Here is a video link to Aggie's video on YouTube. Please copy and paste the link in your browser to view the video. Thank you!https://youtube.com/shorts/hHnDGnVgmkkVisit this organization's web site to see any additional information available about this pet.March 5, 2025, 5:28 pm
We'll also keep you updated on Zeta's adoption status with email updates.
Photo of Zeta

Zeta

Boxer Mixed Breed (Medium)

Female, 3 yrs 9 mos
Conway, NH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Let me introduce myself, I'm Zeta! I found myself at CAHS when my previous owners were moving and could not take me with them. I’m a fun-loving, high-energy Boxer mix who’s ready for adventure and affection! I love playtime, training, and outdoor fun—especially when treats are involved. I know my basics, am housebroken, and would thrive in an adult-only, pet-free home with someone ready to keep my mind and body active. If you're an experienced dog lover, I’m your perfect match!

These pups are in Portland, Maine too!

Below are our newest added Boxers available for adoption in Portland, Maine. To see more adoptable Boxers in Portland, Maine, use the search tool below to enter specific criteria!
We'll also keep you updated on BIMBI's adoption status with email updates.
Photo of BIMBI

BIMBI

Pit Bull Terrier

Female, Adult
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
  Meet Bimbi – Your Loyal, Lovable Companion in the Making   Bimbi is a stunning, 3-year-old spayed beauty weighing in at around 40 pounds. With her regal looks and soulful eyes, she turns heads wherever she goes—but it’s her heart that really makes her shine.   Bimbi has known what it means to be let down, having spent much of her life confined to a crate. Despite this, she got along well with the small dogs in her previous home and remained the friendly, affectionate girl she was born to be. Sadly, when her family fell on hard times, Bimbi was surrendered, and now she’s waiting for her true forever home.   She absolutely loves meeting new people and soaks up attention like sunshine. She adores hugs, belly rubs, kisses, and gentle brushing with a soft brush—she’ll even close her eyes in bliss. Her favorite spot? Anywhere you are.   While Bimbi might not know a ton of commands just yet, she’s eager to learn and food-motivated (she mastered “sit” in record time with a few treats!). She enjoys playing with toys and balls—fetch is a favorite, even if she doesn’t always return the ball right away. Treat-based games are another great way to bond with her and keep her busy.   She’s a big fan of cozy dog beds and fluffy blankets, though when bored, she may chew on them a bit—so she’ll thrive with love, structure, and plenty of companionship. Her happiest moments? Going for car rides with her people. It’s been a while since she’s gotten to feel the wind in her fur, and she misses it deeply.  Bimbi is ready to trade her kennel days for couch cuddles, backyard exploring, movie nights, and being your loyal shadow. She doesn’t think cats make good roommates, so a cat-free home is a must.   If you’re looking for a dog who will love you with her whole heart, who’s ready to learn, ready to play, and even more ready to belong—Bimbi is your girl. Come meet her. She’s been waiting for you.   Email us 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.comApril 26, 2025, 11:59 pm
We'll also keep you updated on HUNTER's adoption status with email updates.
Photo of HUNTER

HUNTER

Pit Bull Terrier

Male, Young
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Hunter is a gentle 60-pound Pitbull mix with a heart of gold. This strong boy, about a year old, was found running loose on the back roads of Tennessee, but despite his tough start, he's in great shape with a silky black coat. While no one has come forward to claim him, Hunter is patiently waiting for a loving family to call his own! Hunter enjoys his daily walks and is working on not pulling on the leash. ‍&#226&#153&#130&#239&#184&#143 He’s curious, playful, and loves other dogs! He’s been sharing a pen with a Boxer, though we feed him separately to avoid any food aggression. Hunter does the cutest little dance when it’s time for his meals or walks—it’s sure to put a smile on your face! While he hasn’t been tested with cats or kids yet, Hunter did have a run-in with a neighbor’s chicken , so he might be best suited to a home without small livestock. Critter Cavalry Rescue is a Middle Tennessee-based 501(c)(3) that travels to the Northeast states weekly, helping high-risk homeless animals like Hunter find their forever homes. For more info on our mission, adoption fees, and drop-off points, visit us at CritterCavalry.com! &#226&#156&#168 Are you ready to give this playful boy a chance at a new beginning? &#226&#157&#164&#239&#184&#143 &#226&#157&#164&#239&#184&#143 Email us at ccrnewengland@gmail.com to request an adoption application.  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.April 30, 2025, 9:41 pm
We'll also keep you updated on MAMA MAE's adoption status with email updates.
Photo of MAMA MAE

MAMA MAE

American Pit Bull Terrier

Female, Adult
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Mama Mae! She is a very sweet 2-year-old Pit Bull mix who weighs about 60 lbs. Mae was found wandering in a nice neighborhood in Nashville. Miss Candi discovered her and her companion, Hershey, in the middle of the street, heading toward a busy four-lane road. She and her neighbor quickly took action and, before they knew it, both Mae and Hershey were safely in her backyard. Since no one responded to the lost and found posting, Miss Candi reached out to Critter Cavalry for assistance. Mae was named Mama Mae because her body was still recovering from delivering puppies several months ago. Mae is a healthy girl in excellent condition, so the vet spayed her. She is now fully vetted and ready to find her forever home. Mae has replaced mothering her puppies with her toys. She gently carries them around and usually ends up with all the toys. Mae is a sweet and loving girl who is great with other dogs and loves people. It may take her a little time to warm up, but once she knows you are okay, you’ll have a friend for life. Mae has made a special place in her foster dad's heart and has quickly become his favorite. She is active and loves to walk. Running or hiking would also help her regain her 'girlish' figure. Mae, just like her friend Hershey, is an accomplished escape artist and needs a securely fenced yard. It's also a good idea to keep a watchful eye on her when she is in the yard. We recommend using a harness when walking or running with her and a name tag for quick identification. If you have admired this wonderful breed from afar and have considered adding one to your family, you can rest assured that Mae would be a fantastic match. With an active family, a fenced yard, and lots of love and guidance, Mae will be the angel you’ve been looking for. To be considered for Mae's forever family and to request an application, please contact Vivienne at vivienneajames@gmail.com. An approved application and adoption fee are required. (Mae is in Tennessee and can be transported north upon adoption.)tion.)   July 10, 2025, 5:13 pm

Search for a Boxer puppy or dog

Use the search tool below to browse adoptable Boxer puppies and adults Boxer in Portland, Maine.

Boxer puppies and dogs in nearby cities

Related breeds in Portland, Maine

Boxer shelters & rescues in Portland, Maine

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

Here are a few organizations closest to you:

Rescue

0.3 miles

Rookie's Rescue- ME

Portland, ME 04101

Pet Types: dogs

More an arrow icon

Shelter

46.3 miles

Conway Area Humane Society

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

Pet Types: cats, dogs, rabbits, small animals

More an arrow icon

Rescue

46.3 miles

Pitter Pat Junction, ME transport

Kittery transport, ME 03904

Pet Types: dogs

More an arrow icon

Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

magnifying glass with cat and dog

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

clipboard with list

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.

Learn More an arrow icon