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Boxer puppies and dogs in Waterloo, Illinois

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

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Adopt a Boxer near you in Waterloo, Illinois

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These Boxers are available for adoption close to Waterloo, Illinois.
Photo of FloJo

FloJo

Boxer Cane Corso

Female, 3 yrs
Columbia, IL
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
FloJo is sweet, lively, and playful and loves to chase balls in the yard. She is treat motivated and a sucker for a good belly rub, a surefire way to win her affection. FloJo knows basic commands and also knows how to speak when prompted, how to lay down for her food and she will go to the door when she needs an outside potty break. Flojo is good with children. She would thrive most as the only dog in the family. She is leash trained and remains calm when she sees other dogs. FloJo is three years old and weighs 88 lbs. Location: Foster homeAll pets are microchipped, up to date on vaccines, and will be altered prior to adoption. If you are interested in meeting a dog, please stop by the shelter during open hours. Dogs may be in a foster home, therefore scheduling an appointment is recommended. If you have an existing dog at home, we recommend bringing it along to meet your possible new family member.helpingstrays.org
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Photo of Lego

Lego

Boxer Mastiff

Male, 2 yrs 2 mos
Columbia, IL
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
Lego is a sweetheart! He listens very well and knows simple commands such as sit and down. He keeps his kennel pretty clean and is a good walker. Lego loves being in the play yard and really likes playing ball. He is obsessed with tennis balls and, yes, he can get two in his mouth! Lego is two years old and weighs 65 pounds.All pets are microchipped, up to date on vaccines, and will be altered prior to adoption. If you are interested in meeting a dog, please stop by the shelter during open hours. Dogs may be in a foster home, therefore scheduling an appointment is recommended. If you have an existing dog at home, we recommend bringing it along to meet your possible new family member.helpingstrays.org
Photo of Willow

Willow

Boxer

Female, Puppy
St Louis, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Willow is a confident and sometimes bossy little girl looking for her forever home. She is a boxer and unknown mix puppy and currently weighs 20 pounds.  Most of her features look mostly boxer and she is definitely boxer smart. She can figure out a way to get to whatever she wants.  She is potty and crate trained.  She would do best in a home with another dog who can match her energy level. Willow has an abundance of energy and would love to have a fenced yard or an active family. She is at home in the back yard and will sunbath for hours if you let her.  Willow is currently working on her leash skills but will need ongoing training to learn proper leash manners. Willow is ready for adoption and would love to be the large and in charge little sister in your family.  Willow and her sibling (Spruce) came from the Southeast, MO from the bootheel area. If interested, please  complete the  Adoption Application  on our website at  www.NeedyPaws.org  and we will contact you.  Adopters must live within an hour’s drive of St. Louis, MO. Our $295 adoption fee includes up-to-date vaccinations, heartworm testing and preventative, spay/neuter and microchip. We are a 100% foster-based rescue and all of our dogs live in approved foster homes. We are dedicated to finding the best Forever Homes, and will perform home visits and conduct veterinarian and reference checks for each potential adopter. Visit this organization's web site to see any additional information available about this pet.August 15, 2026, 7:43 am
Photo of Weston

Weston

Boxer

Male, Adult
St Louis, MO
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
Meet Weston    Looking for a loyal shadow who will love you with his whole heart? Weston is your guy.   This sweet, affectionate boy loves being close to his people. He'll happily lean in for hugs, rest his head in your lap, and follow you from room to room as your devoted sidekick.   Weston is at the tail end of puppyhood, so you get the best of both worlds: he's fully potty trained but still has that fun, playful energy. He enjoys walks, chasing a ball in the yard, and relaxing nearby while his people work or watch TV. He sleeps soundly all night next to his people and can be left home alone for a few hours without any trouble.   Weston can be a little cautious with new people and new places, but once he trusts you, he's incredibly loving and loyal.   He enjoys other dogs but does best with clear boundaries around food, toys, and high-energy play. Because of this, he'd thrive either as the only dog in the home or with a calm, compatible canine companion. Weston would do best in a home with older children.   His ideal family is looking for more than a pet — they're looking for a best friend. If that's you, Weston is ready to love you for life.   If interested, please  complete the  Adoption Application  on our website at  www.NeedyPaws.org  and we will contact you.  Adopters must live within an hour’s drive of St. Louis, MO. Our $295 adoption fee includes up-to-date vaccinations, heartworm testing and preventative, spay/neuter and microchip. We are a 100% foster-based rescue and all of our dogs live in approved foster homes. We are dedicated to finding the best Forever Homes, and will perform home visits and conduct veterinarian and reference checks for each potential adopter. Visit this organization's web site to see any additional information available about this pet.August 15, 2026, 7:43 am
Photo of Brewster

Brewster

Boxer American Pit Bull Terrier

Male, 3 yrs 6 mos
East ST Louis, IL
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Meet Brewster! He is new to our rescue and looking for a family to call his own! If you are interested in a meet and greet for adoption for Brewster, please fill out an application on our website at www.gatewaypets.org/adopt. If you are interested in learning more about Brewster or the adoption process at GPG, please email placement@gatewaypets.org All of our dogs and cats will be microchipped, spayed or neutered, and up-to-date on vaccinations at the time of adoption. For more photos of Brewster, follow us on Facebook Gateway Pet Guardians and Instagram @gatewaypets ... #gpgBrewster. To view other adoptable pets from our shelter, please visit, www.gatewaypets.org/adopt. Gateway Pet Guardians is proud to offer a variety of mixed breed dogs available for adoption. However, please keep in mind that we rarely know the genetic background of the animals we rescue and, as such, we cannot guarantee the exact breed combinations found within this dog. Therefore, we do not know his/her actual genetic makeup. Just know that this dog is probably a variety of several different breeds that have combined to create one very amazing and unique animal.
Photo of Ruby Doo

Ruby Doo

Boxer Australian Cattle Dog

Female, 1 yr 2 mos
St. Louis, MO
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
Thanks to a grant from the Petfinder Foundation, my adoption fee is 75% off. So I'm only $50 to adopt. Ruby Doo is a Boxer/Heeler mix with a soft spirit and a whole lot of potential. She came to us a little unsure of the world, but every day she opens up more — offering shy tail wags, leaning in for gentle pets, and showing us the goofy, loving pup she’s becoming. Her Boxer side gives her that expressive face and tender heart, while her Heeler side brings the smarts and loyalty that make her such a rewarding companion. Ruby Doo will thrive with someone who understands that confidence grows with patience, routine, and love. She’s ready to bond deeply with her person — the kind of dog who will quietly follow you from room to room and blossom into your most devoted friend. If you're interested in adopting me, fill out an adoption application online at www.polkcountyhumanesociety.org/adopt where you will also find a link to reserve me for an appointment. Some pets are in foster homes or may already have an appointment scheduled, so the appointment is important to make sure I will be available to meet you when you come. Polk County Humane Society is located in Bolivar, Missouri, but also makes transports to the Denver, CO, Des Moines, IA and St. Louis areas twice monthly. For potential adopters in those areas, we can do a virtual visit using FaceTime or another app. Just request an appointment using the same link, but note that you want the visit to be virtual. We will call you at the time of the visit once it is confirmed. For long distance transports to Colorado and Iowa, there is an additional $100 fee to cover the cost of the transport ($65) and a health certificate from a veterinarian ($35). For transports to St. Louis, the additional fee is $50 to help cover gas. Going that last mile home for our sweet pets! All of our pets are neutered or spayed, have vaccinations appropriate for their age, treated with flea/tick/heartworm prevention, dewormed and dogs are also microchipped. #adoptdontshop ##2711572##

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Boxer shelters & rescues in Waterloo, Illinois

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

Here are a few organizations closest to you:

Shelter

7.6 miles

Helping Strays of Monroe County

4221 Hanover Rd., Columbia, IL 62236

Pet Types: cats, dogs

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Rescue

14.9 miles

Needy Paws Rescue

St Louis, MO 63125

Pet Types: dogs

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Shelter

19.2 miles

Gateway Pet Guardians

725 N 15th St, East ST Louis, IL 62205

Pet Types: cats, dogs

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Shelter

19.6 miles

Polk County Humane Society - St. Louis Transport

10900 Sunset Hills Plaza, St. Louis, MO 63127

Pet Types: cats, dogs

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Rescue

19.9 miles

4 Paws 4 Rescue

Fenton, MO 63026

Pet Types: cats, dogs, rabbits, small animals

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Shelter

20.6 miles

CARE STL

2700 Walnut Place, St. Louis, MO 63103

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

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Rescue

20.8 miles

Spencer Pet Rescue

O'Fallon, IL 62269

Pet Types: dogs

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Rescue

23.4 miles

St. Louis Pet Rescue

P. O. Box 374, Valley Park, MO 63088

Pet Types: cats, dogs

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Rescue

29 miles

The Feral Companion

Eureka, MO 63025

Pet Types: cats, dogs

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Rescue

29.6 miles

Gods Dogs Rescue of TX for St Louis Transport Stop

St Louis, MO 63146

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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