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Boxer puppies and dogs in Union, Missouri

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

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Adopt a Boxer near you in Union, Missouri

We don't see any Boxers available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Boxers in cities near Union, Missouri

These Boxers are available for adoption close to Union, Missouri.
Special Needs
Photo of Ricotta

Ricotta

Boxer

Female, Adult
Eureka, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Good with dogs, Not good with cats, Needs special attention, Spayed or Neutered,
Story
October 28, 2024, 12:24 am
Photo of Bo Jackson

Bo Jackson

Boxer

Male, Adult
Wright City, MO
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
Bo is all Boxer, typical excellent temperment and gets along with everyone. Got him as a puppy 6 years ago and he has been a great companion. Reason for rehoming, grandbaby severely allergic.
Photo of Cali

Cali

Boxer Mixed Breed (Large)

Female, 1 yr 2 mos
O'fallon, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats,
Story
Here’s a more polished and engaging version of Cali’s bio, with added details about her living situation with young children in her foster home: --- **Meet Cali!** 🐾 Cali is a stunning 1-year-old, 50-pound Boxer mix with a heart as big as her smile. This sweet girl has already been through so much in her young life—she was found as a pregnant stray and bravely brought nine beautiful puppies into the world in August (all of whom have found their forever homes—yay!). Cali was the most devoted and loving momma, and now it’s her turn to be spoiled! Unfortunately, Cali was heartworm positive when she was rescued, but she’s a fighter! She has completed her treatment and is on her way to being heartworm-free, leaving her life of neglect behind her. Cali is ready to start a new chapter with a family who will cherish her for the rest of her years. Cali is an absolute love bug who adores people of all ages. She’s currently living in a foster home with several young children and has proven to be gentle, patient, and playful with them. She’s also great with other dogs and could potentially learn to live with a cat, though her playful nature might be a bit too much for some feline friends. With her adventurous spirit and affectionate personality, Cali is the perfect companion for an active family or individual looking for a loyal, fun-loving partner. Whether it’s exploring the great outdoors or snuggling on the couch, Cali is ready to bring joy and love into your life. If you’re looking for a sweet, resilient, and energetic girl to join your family, Cali might just be the one for you! 🐶💕 Please apply at www.soardogs.org Adoption donation required. This covers altering, DAP series vaccinations to date of adoption, Bordetella Vaccination, Rabies vaccination if over four months, Microchip, Deworming, heartworm test (if over 8 months), monthly flea/heartworm prevention to date, grooming, full veterinary examination, and temperament evaluation. All SOAR dogs go through a ten-day quarantine period to ensure they are healthy, before being adopted. We do not operate on a first come first serve basis, but screen applicants in order to find the best fit for our adoptable dogs.
Photo of Taz (Tazmania)

Taz (Tazmania)

Boxer

Female, Puppy
St Peters, MO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
Taz came to us unexpected about a year ago with no home. She is very loyal, friendly and no matter what species or person. She loves all and anyone. Easy to take her for walks and let her play with other dogs. She loves a backyard or other fur friends to keep her busy while owners away. She is very loyal and gives so much love. A home with other fur friends and family would be great in making her feel complete.
Photo of Rosie

Rosie

Boxer Pit Bull Terrier

Female
Fenton, MO
Size
(when grown) -
Details
Good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Yesterday marked Rosie's 1 year anniversary being with us. That's 365 days she's waited for a forever home. Although her foster mom loves her she'd love even more Rosie finding her family. Please share our sweet girl! Rosie is a 4-5 year old boxer/pittie mix who is as sweet as they come. She loves all people and especially adores children. She would do best as an only pet (no dogs or cats) and will offer unconditional love, greetings with toys, and tail wags. She’s completely house trained, never having a single accident since rescued, just an all around great girl. If you’re looking to add an incredibly loving pup to your home please fill out an application.   Her adoption fee has been sponsored for an approved application! Apply at www.4paws4rescue.comApril 28, 2025, 2:53 pm
Photo of Rooster

Rooster

Boxer American Pit Bull Terrier

Male, 7 yrs 7 mos
O'Fallon, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Rooster, Male, Boxer mix, brown and white, 65lbs Rooster is a fun loving guy who loves his people! He lacks absolutely nothing in the personality department. He is all around just a happy dude. Rooster loves to run and play, so his adoptive home must have a fenced in yard. With proper intros he like making doggie friends and has been good with dogs large and small (20+lbs). Cats on the other-hand he gets a bit over excited about and needs a home without them present, Rooster likes kids, but due to being touchy about his paws, he needs a home with kids 12 and older Interested adopters must be local to the Saint Louis, MO metro area. Rooster's adoption fee is $250.00 and he is fully vetted. An application must be submitted through our website, steppingstonebully.org, to be considered

These pups are in Union, Missouri too!

Below are our newest added Boxers available for adoption in Union, Missouri. To see more adoptable Boxers in Union, Missouri, use the search tool below to enter specific criteria!
Photo of Chomper K 15

Chomper K 15

American Pit Bull Terrier Mixed Breed (Medium)

Male, 4 yrs
Union, MO
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
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Photo of Pogo K8

Pogo K8

American Pit Bull Terrier

Male, 4 yrs
Union, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats,
Story
Hello! My name is Pogo and I am an energetic, playful young lad looking for my forever home. I'll have you & "jumping up and down" with joy at my silly antics and fawning over my adorable looks. When it comes to furry friends, cats are iffy for me but could be a possibility with the right guidance. However, if a fellow dog can keep up with my zest for life and doesn't become easily offended by my big attitude , we can definitely be friends. Come meet me ASAP before I bounce away!
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Photo of Steve K 19

Steve K 19

American Pit Bull Terrier

Male, 6 yrs 4 mos
Union, MO
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
Steve here! I`m looking for a forever home to relax in finally. I love most people but would do my best in a home with older kids and adults only as I have a lot of energy and get a little mouthy when excited. I have been told I`m a smart boy and a quick learner! I enjoy long walks and lots of playtime. I do have some separation anxiety so I would love to have someone be home with me most of the time. I am sending lots of kisses to my furever family.

Search for a Boxer puppy or dog

Use the search tool below to browse adoptable Boxer puppies and adults Boxer in Union, Missouri.

Boxer puppies and dogs in nearby cities

Related breeds in Union, Missouri

Boxer shelters & rescues in Union, Missouri

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

Here are a few organizations closest to you:

Rescue

20.1 miles

The Feral Companion

Eureka, MO 63025

Pet Types: cats, dogs

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Rescue

27.1 miles

SOAR Stray and Orphaned Animal Rescue

O'fallon, MO 63368

Pet Types: dogs

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Rescue

29.8 miles

4 Paws 4 Rescue

Fenton, MO 63026

Pet Types: cats, dogs, rabbits, small animals

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Shelter

31.7 miles

St Charles County Humane Services

4850 Mid Rivers Mall Dr, St. Peters, MO 63376

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

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Rescue

31.7 miles

Stray Paws Rescue

7055 Mexico Rd., Box 1663, St. Peters, MO 63376

Pet Types: cats, dogs

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Shelter

32.9 miles

Polk County Humane Society - St. Louis Transport

10900 Sunset Hills Plaza, St. Louis, MO 63127

Pet Types: cats, dogs

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Shelter

33.5 miles

Five Acres Animal Shelter

1099 Pralle Lane, St. Charles, MO 63303

Pet Types: cats, dogs

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Rescue

33.5 miles

Lucky K9 Rescue - St. Charles MO

FOSTER BASED RESCUE, St Charles, MO 63303

Pet Types: dogs

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Rescue

33.5 miles

Charming Pet Rescue - MO Transport Stop

St. Louis, MO 63303

Pet Types: dogs

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Shelter

34.6 miles

Humane Society of Missouri - Maryland Heights

11660 Administration Dr., (Page Ave. and Schuetz Road), Maryland Heights, MO 63146

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

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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!

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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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