Boxer Adoption in Thornton, CO: Boxer Puppies for Sale in Thornton, CO

Adopt a Boxer near you in Thornton, Colorado

These Boxers are available in Thornton, Colorado.

Candy

Boxer

Female, Puppy

Brighton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Spayed or Neutered, Shots are up-to-date,

Story

Candy – 25 lb Bundle of Love Candy is a 25‑pound bundle of pure joy, and she won’t get much bigger — making her the perfect size for all kinds of adventures. Whether it’s hiking, road‑tripping, or just curling up beside you, Candy is always ready to be part of the fun. She’s affectionate, cheerful, and full of heart. Candy loves being close to her people and brings a bright, happy energy everywhere she goes. If you’re looking for a loyal companion who’s easy to take anywhere and loves life as much as you do, Candy is your girl.

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Jack

Boxer

Male, Puppy

Brighton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Spayed or Neutered, Shots are up-to-date,

Story

Jack is a 30‑pound sweetheart who won’t get much bigger, making him the ideal size for both snuggles and adventures. He’s full of heart, friendly with everyone he meets, and always ready to explore the world with his people. Whether it’s a trail walk, a backyard romp, or a cozy evening at home, Jack brings an easygoing, joyful energy to every moment. He’s the perfect mix of affectionate and adventurous — a loyal companion who’s excited to be part of someone’s life. If you’re looking for a pup who’s as loving as he is fun, Jack is ready for his forever home.

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Roo

Staffordshire Bull Terrier Boxer

Female, 4 yrs 1 mo

Thornton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

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Or, how about these Boxers in cities near Thornton, Colorado

These Boxers are available for adoption close to Thornton, Colorado.

Candy

Boxer

Female, Puppy

Brighton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Spayed or Neutered, Shots are up-to-date,

Story

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Jack

Boxer

Male, Puppy

Brighton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Spayed or Neutered, Shots are up-to-date,

Story

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Utah

Boxer Pit Bull Terrier

Male, Adult

Westminster, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

House-trained, Spayed or Neutered,

Story

Utah, boxer/pitbull mix, 70 lb, 4-5 yo, neutered maleUtah is a beautiful dog. He is calm, friendly, and happy with whatever activities are going on. He has a serious look and intense gaze, but personality-wise he is gentle, not that serious and loves to play. He is better with female dogs and a bit dominant with the male dogs. Bonded with Hutla, always goes to her kennel to check on her and get her out to play. Needs a fenced yard with 6' fence. Was successfully treated for heartworm. Adoption fee $325. If interested, please submit an adoption or foster application at http://www.sanNicolaDogRescue.com March 12, 2026, 4:34 pm

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Liam

Boxer Pit Bull Terrier

Male, Puppy

Westminster, CO

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

**Meet Your Future Best Friend & Hiking Buddy! ** Liam is a boxer/pitbull mix. Shelter thought he was a Great Dane Mix... uh, no sir! He is currently 45 pounds. Neutered and up to date on age-appropriate vaccines. Looking for a total cuddle bug with the heart of a loyal protector? This handsome boy is ready to find his forever home! * **The Ultimate Snuggle Bug:** Loves nothing more than climbing into bed at night for cuddles. He thrives on affection, love, and mental stimulation. * **Leash Legend in Training:** He is an *amazing* leash walker—zero pulling and completely non-reactive to bikes, other dogs, or urban distractions! He's building his confidence every day and is going to make an incredible hiking partner as he grows. * **Dog & Cat Status:** Great with other dogs (though he loves a good, playful puppy-rough style and just needs a gentle redirect when he gets too enthusiastic). We recently passed a cat on a walk, and he was just curiously polite! * **A Total Sweetheart:** He's fine with everyone, including men, but he definitely has a extra-special place in his heart for his foster mom and daughter—he is a complete sucker for his favorite ladies! * **House Manners:** Crate-trained while you're away, non-aggressive, and a total shadow when you're home. He’s already got huge paws (though we think he’s done growing up and just ready to fill out into his handsome frame!). If you're looking for a devoted, smart, and affectionate companion, come meet him! Put in an application at eapl.com His adoption fee is $375August 10, 2026, 11:08 am

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Bug

Boxer

Female, Adult

Westminster, CO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with kids, Not good with dogs, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Bug- who also goes by Buggy, stink-bug, buggy girl, is an 8 year old female Boxer. Our family has grown over the years since Bug has been with us and she would be more comfortable being in a calmer environment with fewer opportunities to be startled. She is house trained, crate-trained, walks well on leash and spends most of her day lounging around at the foot of her owner. She loves to swim, playing keepy-uppy with balloons, drinking out of sprinklers and water hoses and chasing balls. Her ideal home would be as an only-child (kid-free and dog-free) and with an experienced dog owner who can understand and be observant of her cues. She can be nervous at times so is looking for a confident owner willing to give her the time and patience to learn and understand her. She can be cautious when meeting new people but makes great friends once she's comfortable. She is still a cuddle-bug and has lots of love to give and life to live with a person that is well suited for her.

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Shakur

Boxer American Pit Bull Terrier

Male, Senior

Denver, CO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Shakur is an amazing and loving pup. He is very affectionate and very obedient. He loves to sunbathe and take walks with the people he loves. He’s very smart and adapt easily to other people. Shakur is a sensitive guy and although he is nine years old, he’s very young at heart no health problems and deserves a good home with a loving family and possibly a yard. He craves closeness with people, but doesn’t care much for other animals.

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These pups are in Thornton, Colorado too!

Below are our newest added Boxers available for adoption in Thornton, Colorado. To see more adoptable Boxers in Thornton, Colorado, use the search tool below to enter specific criteria!

Amber

American Pit Bull Terrier

Female, Young

Brighton, CO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Not good with dogs, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

Please read full descriptionAmber is the sweetest Velcro dog you’ll ever meet. Very smart and an overall happy dog. Likes to play tug of war and just play in general. Loves to “steal” a toy and get chased for it. (Throw her a ball and try to get it back). Loves tearing up squeeker toys and bones. Will absolutely beg for food and throw a cute fit for belly rubs. She needs someone who can give her plenty of attention and love. She can be very obedient with proper discipline. We have undergone training for 4mo now. Knows sit, lay down, place, speak, come, and has been fairly good with walks. She is reactive to other dogs and some people, however the shelter says she’s played w other dogs before. She needs someone who can train her or be willing to invest in a trainer for behavioral issues. Amber is an 85lbs truck of pure love and muscle. She is strong and can pull hard. She needs someone strong who will enjoy her and give the proper attention she deserves.

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Special Needs

Ester

Pit Bull Terrier

Female, Young

Brighton, CO

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Needs special attention, Spayed or Neutered, Shots are up-to-date,

Story

Hi, I’m Ester — but everyone lovingly calls me Hippo. I’m just 1 year old, and I’ve already shown the world how tough, joyful, and resilient a pup can be. I was recently surrendered back to Lifeline because I’m a very special case: I have hip dysplasia and a luxating patella in my left hind leg. I’m looking for a forever family who can support my healing with physical therapy, supplements, and lots of love. Even with all that going on, I’m still the happiest girl you’ll ever meet. I greet everyone with full‑body wiggles and a smile that makes your whole day better. I know how to sit, and I’m working hard on learning not to pull on the leash — I’m eager to please and love being praised. Hippo is the perfect match for someone who wants a dog with heart, hope, and endless affection. She’s ready to start her recovery journey with a family who will cheer her on every step of the way.

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Monkey

Pit Bull Terrier Corgi

Male, 9 mos

Thornton, CO

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

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Use the search tool below to browse adoptable Boxer puppies and adults Boxer in Thornton, Colorado.

Boxer puppies and dogs in Thornton, Colorado

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Adopt a Boxer near you in Thornton, Colorado

These Boxers are available in Thornton, Colorado.

Or, how about these Boxers in cities near Thornton, Colorado

These Boxers are available for adoption close to Thornton, Colorado.

These pups are in Thornton, Colorado too!

Below are our newest added Boxers available for adoption in Thornton, Colorado. To see more adoptable Boxers in Thornton, Colorado, use the search tool below to enter specific criteria!

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Boxer puppies and dogs in nearby cities

Related breeds in Thornton, Colorado

Boxer shelters & rescues in Thornton, Colorado

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Boxer basics

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Boxer puppies and dogs in Thornton, Colorado

Learn More:

Adopt a Boxer near you in Thornton, Colorado

These Boxers are available in Thornton, Colorado.

Or, how about these Boxers in cities near Thornton, Colorado

These Boxers are available for adoption close to Thornton, Colorado.

These pups are in Thornton, Colorado too!

Below are our newest added Boxers available for adoption in Thornton, Colorado. To see more adoptable Boxers in Thornton, Colorado, use the search tool below to enter specific criteria!

Search for a Boxer puppy or dog

Boxer puppies and dogs in nearby cities

Related breeds in Thornton, Colorado

Boxer shelters & rescues in Thornton, Colorado

Looking for a specific shelter or rescue?

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

Boxer basics

Boxer basics