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
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Momma Cass (affectionately known as Cassie), This beautiful girl isn't 'California Dreamin', she is dreaming of her FOREVER FAMILY, no matter where they live. Momma Cass is a wonderful girl: house trained, crate trained, walks well on the leash, very social and outgoing and full of love. She is about 2 years old, 50(ish) lbs. She appears to be a /boxer/shepherd/black mouth cur?? mix..All that adds up to PURE BREED LOVE If you would like to adopt Cassie (Momma Cass), please email me at cox_ann@bellsouth.net
We'll also keep you updated on HERBIEIS A EASY GOING DOG's adoption status with email updates.
Photo of HERBIEIS A EASY GOING DOG

HERBIEIS A EASY GOING DOG

Boxer

Male, Young
Portland, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Herbie is a lovable 70-pound Boxer mix with a heart full of gold. About a year old, he was found wandering the back roads of Tennessee without a collar or microchip, battling a tough case of mange. While no one has come forward to claim him, Herbie is now looking for his forever family! His skin is healing beautifully, and his sweet, curious nature shines through more each day. ‍&#226&#153&#130&#239&#184&#143 Herbie enjoys his daily walks and is getting better at leash manners. He’s also learning to curb his excitement when greeting people! He’s great with other dogs and, after playtime, is happy to sit quietly by your side. He hasn’t been tested with cats or kids yet, but we think his gentle personality would be a great match for the right home! Critter Cavalry Rescue is a Middle Tennessee-based 501(c)(3) that travels to the Northeast states weekly, helping high-risk homeless animals like Herbie find loving homes. For more info on our mission, adoption fees, and drop-off points, visit us at CritterCavalry.com! &#226&#156&#168 Could your family be the one Herbie's been waiting for? &#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.November 11, 2024, 7:28 pm
We'll also keep you updated on PEDRO's adoption status with email updates.
Photo of PEDRO

PEDRO

Boxer

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
Meet Pedro – Your New Best Friend! Pedro is the kind of dog who makes you smile the moment you meet him. At just 18 months old, this handsome boxer mix is full of energy, intelligence, and love. Weighing in at a lean 65 pounds, Pedro has a muscular build and a healthy, shiny coat that reflects his vibrant personality. Currently in a foster home with a single man, Pedro has proven to be the perfect running companion. He’s very active, super smart, and incredibly well-behaved, making him an ideal fit for someone with an active lifestyle or a family looking for a playful, loyal pet. Pedro would also thrive in a home with children, as his joyful spirit and friendly nature make him a great playmate. Pedro is neutered, microchipped, up-to-date on all vaccines, and in excellent health—ready to bring happiness and companionship to his forever home. About Critter Cavalry Rescue: Critter Cavalry Rescue is a 501(c)(3) nonprofit animal rescue based in Middle Tennessee. As part of our mission, we transport dogs like Pedro to the Northeast states weekly, helping them find loving forever homes. For more information about our rescue, adoption fees, weekly transport schedules, drop-off points, and times, please visit our website at crittercavalry.com. If you’d like to learn more about Pedro or adopt this marvelous boy, please contact Critter Cavalry Rescue at ccrnewengland@gmail.com Pedro is ready to run, play, and love—are you ready to meet him? 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.January 28, 2025, 12:57 pm

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 Biscuit's adoption status with email updates.
Photo of Biscuit

Biscuit

Boxer Mixed Breed (Small)

Female, 4 mos
kennebunkport, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
-
Story
Posted January 2025 ​ This little love has fur like velvet! She is the cutest little peanut at only 13 lbs and 4 months old. Her paperwork says boxer mix but we have no idea because neither parent was known. Since arriving in Maine, they have both filled out a bit so we can’t see as many ribs, but have not gotten a lot bigger. A good Samaritan found her with her brother being given away in a Walmart parking lot; fearing a bad situation, she took them home and connected with our partner rescue in Arkansas. Biscuit is being fostered with grown kids and adult dogs and doing well with everyone; we also had the opportunity to see her in a school environment with children of all abilities and she just wants love from every single one of them. We can’t imagine a family who wouldn’t fall in love with this precious girl! ​ If you are interested in adopting this lovebug or any of our sweeties please fill out our application. Please note: we do not have a physical location where the dogs are housed. They are cared for within our wonderful network of foster families throughout New England. Our expectation is that, once approved through the rescue, a potential family will meet the dog in the foster setting where they are feeling safe and loved. Thank you for considering rescue!
We'll also keep you updated on Biscuit's adoption status with email updates.
Photo of Biscuit

Biscuit

Boxer Mixed Breed (Small)

Female, 4 mos
kennebunkport, ME
Size
(when grown) Small 25 lbs (11 kg) or less
Details
-
Story
Posted January 2025 ​ This little love has fur like velvet! She is the cutest little peanut at only 13 lbs and 4 months old. Her paperwork says boxer mix but we have no idea because neither parent was known. Since arriving in Maine, they have both filled out a bit so we can’t see as many ribs, but have not gotten a lot bigger. A good Samaritan found her with her brother being given away in a Walmart parking lot; fearing a bad situation, she took them home and connected with our partner rescue in Arkansas. Biscuit is being fostered with grown kids and adult dogs and doing well with everyone; we also had the opportunity to see her in a school environment with children of all abilities and she just wants love from every single one of them. We can’t imagine a family who wouldn’t fall in love with this precious girl! ​ If you are interested in adopting this lovebug or any of our sweeties please fill out our application. Please note: we do not have a physical location where the dogs are housed. They are cared for within our wonderful network of foster families throughout New England. Our expectation is that, once approved through the rescue, a potential family will meet the dog in the foster setting where they are feeling safe and loved. Thank you for considering rescue!
We'll also keep you updated on Cookie's adoption status with email updates.
Photo of Cookie

Cookie

Boxer Mixed Breed (Medium)

Male, 4 mos
kennebunkport, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
-
Story
Posted January 2025 ​ Would you like some chocolate chips with this Cookie? You don’t need any extra sweetness because this little dude is already chock full of it! He is 4 months old and 16 lbs. He definitely needs a few more pounds and will provide tons of love in return. We are not sure of his breed, his paperwork says Boxer mix but it's impossible to really know. He and his sister Biscuit were rescued by a good samaritan in Arkansas, she witnessed someone trying to give them away in a Walmart parking lot and was worried they might end up in a bad situation so she took them and now they are here in Maine! Cookie is being fostered with a lovely family who have three young kids and two older, bigger dogs whom he is doing fine with but his foster family says he is a lover of people more than the dogs. We can’t imagine a scenario where he wouldn’t fit! ​​ If you are interested in meeting Cookie or any of our sweeties, please fill out the application ​ Please note: We do not have a physical facility where the dogs are kept. They are cared for in our wonderful foster network throughout New England. It is our expectation that, once approved, a potential family will meet the dog(s) in their foster placement where they are feeling safe and loved.
We'll also keep you updated on Zeta's adoption status with email updates.
long timer badge
Photo of Zeta

Zeta

Boxer Mixed Breed (Medium)

Female, 3 yrs 4 mos
Conway, NH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
I'm Zeta, an energetic and intelligent girl who loves nothing more than stretching my legs and having fun! I'm searching for an active person who's eager to continue my training and help me learn even more cool tricks. I'm super food-motivated-there's nothing I won't do for a tasty treat! I've had a blast trying out agility obstacles and know I'd excel with the right handler. The world is full of exciting things, and I'm still working on containing all that excitement, so I'm looking for an experienced, adult-only home where I can be the only pet. If you're ready for a devoted companion with lots of potential, I'd love to meet you!
We'll also keep you updated on Dennis's adoption status with email updates.
long timer badge
Photo of Dennis

Dennis

Boxer Terrier (Unknown Type, Medium)

Male, 11 yrs 3 mos
Conway, NH
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
Meet Dennis - Our Longest Resident in Search of a Forever Home! Hello, my name is Dennis! I'm an 11-year-old Boxer/Terrier mix, and I've been a part of the Conway Area Humane Society family since last November when a kind lady found me wandering as a stray. After a long battle with heartworm, I finally beat it and am now ready to find a place to call home! I'm a sweet and affectionate gentleman who loves the little things in life - comfy beds, butt scratches, and going on sniffaris during walks. I'm fully housebroken and know my basic commands. I may be a senior, but I've still got plenty of love to give! However, I have my quirks. I prefer to be the only dog in the house and would do best without cats. Because I can be a bit particular, a home without children under 12 would suit me best. I'm looking for a patient and understanding family who can give me the relaxed retirement I deserve. If you think you could be the one to give me the loving home I've been waiting for, come visit me at CAHS! Let's make my golden years truly golden together.
We'll also keep you updated on Freedom's adoption status with email updates.
Photo of Freedom

Freedom

Boxer Hound (Unknown Type)

Female, Adult
Kittery transport, ME
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website.Freedom is ready for her forever home.  She loves hanging out with Harris and Hamilton, but given the chance she will fall in love with you too.  She is pretty active and enjoys being outside.Visit this organization's web site to see any additional information available about this pet.October 27, 2024, 7:39 pm

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 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
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.November 4, 2024, 11:48 pm
We'll also keep you updated on SHADOW MAN's adoption status with email updates.
Photo of SHADOW MAN

SHADOW MAN

Pit Bull Terrier

Male, Young
Portland, ME
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered, Shots are up-to-date,
Story
 Meet Shadow Man – The Sweetest Companion You Could Ever Ask For!  Shadow Man is a gentle and loving 1 year old Pit mix male who’s ready to be your family’s best friend! This medium size, 44 lbs super fun dog, has an incredibly relaxed personality—he’s as easygoing as they come. &#239&#184&#143 Shadow Man has zero alpha tendencies and absolutely no aggression, making him the perfect addition to any home. One of Shadow’s favorite things? Spending time with the 5-year-old little boy in his foster home. He patiently lets his young human buddy do just about anything, proving he’s a fantastic family dog. Whether it’s cuddles, playtime, or simply being by your side, Shadow is all about love and loyalty.  Message us today to learn more about Shadow and start the adoption process. He can’t wait to meet you!  Contact Us: Text: 615-661-5333 Email: ccrnewengland@gmail.com For more details about our drop-off points, times, and fees, visit:  crittercavalry.com  About Us: Critter Cavalry is a 501(c)(3) animal rescue based in Middle Tennessee. We transport loving pets like Shadow to the Northeast weekly as part of our mission to save at-risk animals. Let’s find Shadow Man a forever family where he can shine! #AdoptShadow #RescueDog #CritterCavalryAnimalRescue # 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.January 12, 2025, 10:42 am

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

Rescue

2.2 miles

Critter Cavalry Rescue New England - ME

Portland, ME 04103

Pet Types: dogs

More an arrow icon

Rescue

20.9 miles

Lucky Pup Rescue

kennebunkport, ME 04046

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

Unconditional Love Pet Rescue, ME transport

Kittery transport, ME 03904

Pet Types: dogs

More an arrow icon

Rescue

46.3 miles

Ozark Homeward Bound ME Chapter

Kittery, ME 03904

Pet Types: cats, 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