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

Adopt a Boxer near you in Longmont, Colorado

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 Longmont, Colorado

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

Kona

Boxer

Female, Young

Loveland, CO

Size

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

Details

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

Story

This is one of the hardest things had to write, but Kona deserves the absolute best life possible. Kona is a beautiful boxer mix who will be 3 years old this May. She is full of love, joy, and personality, and she has the biggest heart. She forms strong bonds with her people and truly just wants to be close to those she loves. She is a high-energy girl who needs space to run, play, and be herself, so a home with a backyard is very important for her. Kona would do best as the only pet where she can soak up all the love and attention, though a calm, small dog may be okay with the right match and slow introduction - currently has a 1 yr old frenchie brother. She is house trained and crate trained. She would thrive in a home with a family or individual who is home most of the time and can give her the time, exercise, and companionship she needs. Kona is loyal, people-focused, and wants nothing more than to be someone’s constant companion.

Learn More

Lion

Boxer

Male, Young

Boulder, CO

Size

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

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered,

Story

LION – Male Boxer | 2 Years Old - DOB 11/25/2023 | 50 lbs | Healthy, Vaccinated & Neutered Introducing Lion, the sweetest big-hearted Boxer boy you’ll ever meet! At 2 years old, Lion has that perfect blend of Boxer goofiness and soulful loyalty. He’s playful, affectionate, expressive, and absolutely loves being near his humans. Lion is the type of dog who wiggles when he’s happy, leans in for cuddles, and charms everyone he meets with his warm, gentle nature. Breed Info: Boxers are known for their intelligence, athleticism, and famously silly personalities. They are deeply loyal, people-oriented, and incredibly loving companions. Boxers thrive on interaction, bonding, and being included in family life. Lion reflects the best of his breed — goofy, devoted, and full of heart. Owner Responsibilities: To help Lion thrive, he’ll need: Daily exercise (walks, play, and engagement) Structure, training, and positive reinforcement Plenty of affection and time with his family A safe, stable home where he won’t be left alone too long Give him routine, purpose, and love — and Lion will give you devotion for life. Things to Consider Before Adopting Lion: Are you ready for a medium-energy, highly social dog? Do you have the time and stability for daily exercise and bonding? Is your home and landlord dog-friendly? Are you prepared to commit to a dog for the next 10+ years? Are you ready for a dog who wants to be included as part of the family, always? Dogs are forever — not until convenient. Vet Care: Lion is healthy, vaccinated, and neutered. Please take him to your own vet shortly after adoption to set up ongoing care and ensure his continued well-being. The 3-3-3 Rule & Lifelong Commitment: First 3 days: He decompresses and starts to feel safe. First 3 weeks: Lion learns your routine, expectations, and begins trusting fully. First 3 months: He bonds deeply, understanding he is truly home at last. Adoption is forever — and Lion is ready to give his heart unconditionally. Why Lion Would Be a Great Addition: Lion is a loyal, affectionate, and joy-filled companion who will bring warmth and love into any home. His expressive Boxer charm, playful energy, and gentle nature make him the kind of dog who forms bonds that last a lifetime. He’ll make you laugh, comfort you on hard days, and love you with everything he has. He’s not just a dog — he’s family. &#226&#157&#164&#239&#184&#143 If you are interested in adopting this amazing dog, please follow the link https://www.ozzieandfriendsrescue.org/adoptions and fill out an application Thank you for choosing Ozzie and Friends Rescue. We can’t wait to connect you with your new fur-ever friend. Ozzie and Friends Rescue makes arrangements for all dogs adopted to be transported all across the Western United States, Canada and the Midwest.December 24, 2025, 6:39 am

Learn More

Teeka

Boxer

Female, 9 yrs 5 mos

Boulder, CO

Size

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

Details

Spayed or Neutered,

Story

******Please note, once completing the initial screen you will be connected with the placement for a video chat. Transports run every few weeks and we will have the dog on the next available transport once approved. If you are not able to accept a dog until a specific time period, please apply at that time************ We are a volunteer run rescue and donate our time to these dogs. IF you are not serious about moving forward in our adoption process, please do not apply. If someone other than yourself is part of the decision making process, please make sure you have spoken with them and they are on board. We really do not want to waste anyone's time if you are not serious about adopting this dog. Teeka, a 1 year 7 month old spayed female, Boxer mix, 42lbs. She is in a foster home in Houston, TX and can transport out of state once an approved adopter is lined up! The amazing Teeka is on the hunt for her forever home. She specializes in best friending with an emphasis on playing! She currently lives with several larger dogs and is learning to respect their boundaries. She LOVES to play with them, but does need some help realizing when her foster siblings are ready to stop. She has not met any cats, so we’re not sure how she’d react to a feline sibling. Her foster mom says she’s done well meeting new human friends and is learning not to jump on them. Because of this and her high energy levels, we do recommend a home with older dog savvy kids. This smartie is house and crate trained! She sleeps quietly in her crate and is kenneled whenever her foster family is out of the house. We don’t recommend leaving her out unsupervised as she may help herself to whatever she finds in the kitchen. Teeka’s love for food is next level and she will try to sneak a bite from you or the other dog’s bowls, but has shown no signs of resource guarding. She is still working on her leash manners, but is getting better every day! She gets a little too excited when she sees other dogs, but is learning to calm down and continue on her walk. This happy girl absolutely loves toys! She knows where the toy basket is and will get one so you can join in the fun. She’s a huge fan of fetch and tug of war! Teeka is learning the joys of relaxing too. She loves to lay on your legs and get some pets and give some kisses. She’s happy just to be near her humans. Teeka is a young pup with boundless energy that will thrive in a home with a yard, daily exercise, training and patience. She’s a goofy, happy, loving girl and with just one look into those pretty doe eyes, your heart will melt! ***Listed BREED and AGE - We are taking our best guess & recommendations from our veterinarian on age, breed and size when fully grown. We rarely know a dog's exact age nor are we able to tell the true or full breed mix of dogs as our information is limited most of the time. *** Interested in applying to adopt her? Fill out an adoption application at the link below! https://www.shelterluv.com/matchme/adopt/DDAR/Dog

Learn More

Bentley

Boxer

Male, Puppy

Boulder, CO

Size

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

Details

Good with kids, Good with dogs, Spayed or Neutered,

Story

Meet Bentley – The Bouncy Boxer Pup Name: Bentley Breed: Boxer (Male) DOB: March 7, 2025 Current Weight: 20 pounds (still growing!) Status: Healthy, Vaccinated, and Neutered Boxer Puppy Personality: Bentley is full of wiggles, joy, and puppy enthusiasm! He’s playful, affectionate, and always ready for an adventure—or a cuddle. Like many Boxer puppies, Bentley is a bundle of energy with a goofy sense of humor and a strong desire to be close to his humans. He’s alert, confident, and already starting to show signs of loyalty and protectiveness. Get ready for zoomies and snuggles in equal measure! Breed Info – Boxer: Boxers are medium to large-sized dogs known for their athletic builds, loyalty, and clownish personalities. They’re affectionate, great with families, and thrive on attention and activity. With proper training and socialization, Boxers are excellent with children and make devoted companions. They typically grow to 50–70 pounds. Owner Responsibilities: Provide daily exercise and mental stimulation Begin training early—Boxers are smart but strong-willed Feed a nutritious diet to support growth Schedule regular vet visits and flea/heartworm prevention Provide structure, attention, and lots of positive reinforcement Things to Consider: Boxers are energetic and need daily activity They can be jumpy and need early training to curb rough play Not ideal for apartments unless you're very active Short coat = minimal grooming, but not cold-weather tolerant Financial commitment for food, training, and health care Allergies in the family and does landlord allow dogs Commitment for Life: Bentley will grow into a strong, loyal, loving companion and live 10–12+ years. He needs a home that will guide him through his playful youth, active adulthood, and snuggly senior years with love and consistency. Why Bentley Is a Great Adoption: Bentley is everything a Boxer should be—joyful, loving, and full of life. He’ll be a devoted family member, playful best friend, and loyal protector. With the right home, Bentley will thrive and give his heart to you every single day. If you are interested in adopting this amazing dog, please follow the link https://www.ozzieandfriendsrescue.org/adoptions and fill out an application Thank you for choosing Ozzie and Friends Rescue. We can’t wait to connect you with your new fur-ever friend. Ozzie and Friends Rescue makes arrangements for all dogs adopted to be transported all across the Western United States, Canada and the Midwest. January 18, 2026, 6:25 pm

Learn More

*DREW

Boxer German Shepherd Dog

Male, 6 mos

Brighton, CO

Size

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

Details

Spayed or Neutered,

Story

Meet Drew, a delightful puppy known for his boundless energy and playful spirit. Every day, he brings joy to everyone at the shelter with his friendly demeanor and love for games. Drew is always ready for a fun time, whether it’s playing fetch or learning new tricks. He`s eager to please and quick to learn, making him a wonderful companion for any fun-loving family. Adopting Drew means bringing home a bundle of joy who will fill your days with laughter and activity.

Learn More

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 30, 2025, 7:55 pm

Learn More

These pups are in Longmont, Colorado too!

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

Posie

Pit Bull Terrier

Female, 6 yrs

Lafayette, CO

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

Posie is a beautiful, intelligent dog who’s been working hard on her training for several months and has made great strides with the help of a dedicated trainer. She is looking for a very specific kind of home—one where her boundaries are respected, her training is maintained, and her environment is predictable and safe.Posie is not a dog-park kind of girl. She can be resource aggressive with both dogs and humans, especially around food, toys, and even people she bonds with. She requires strict management and supervision around other animals and should never be left alone with other pets. For this reason, she will thrive best as the only dog in the home.While Posie has slowly learned to tolerate and even bond with her trainer’s dogs, that process took over a month and still requires careful attention to avoid conflicts. Her ideal adopter will be someone committed to continuing her structured training using tools like a remote collar and positive reinforcement, especially in public or off-leash environments. When her training is followed, she does beautifully on leash and can pass other people and animals calmly and confidently.Because Posie can be reactive with humans over resources as well, she needs an adult-only home with dog-savvy adopters who understand how to read canine behavior and are comfortable managing a dog with strong opinions and boundaries.Posie is not the dog for every home—but for the right person, she will be an incredibly loyal, loving, and rewarding companion. If you're experienced, patient, and ready to continue her training and give her the structure she needs, Posie will return your dedication with endless heart.We are committed to finding the perfect match for Posie to set her—and her future family—up for success. If you're interested, we’d love to talk and set up a time for you to meet her with guidance from her trainer. Check me out https://www.instagram.com/reel/DIZRDwAxIy0/?igsh=cHN5YzVtNnNlbTB3 I'm around 6 years old and 40lbs and have been waiting for my forever home for 560+ days. ##1953751##

Learn More

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

Boxer puppies and dogs in Longmont, Colorado

Learn More:

Adopt a Boxer near you in Longmont, Colorado

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 Longmont, Colorado

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

These pups are in Longmont, Colorado too!

Below are our newest added Boxers available for adoption in Longmont, Colorado. To see more adoptable Boxers in Longmont, 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 Longmont, Colorado

Boxer shelters & rescues in Longmont, Colorado

Looking for a specific shelter or rescue?

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

Boxer basics

Boxer basics

Home

Adopt a Dog

Adopt a Boxer

Colorado

Longmont

Boxer puppies and dogs in Longmont, Colorado

Learn More:

Adopt a Boxer near you in Longmont, Colorado

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 Longmont, Colorado

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

These pups are in Longmont, Colorado too!

Below are our newest added Boxers available for adoption in Longmont, Colorado. To see more adoptable Boxers in Longmont, 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 Longmont, Colorado

Boxer shelters & rescues in Longmont, Colorado

Looking for a specific shelter or rescue?

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

Boxer basics

Boxer basics