Border Collie Adoption in Westminster, CO: Border Collie Puppies for Sale in Westminster, CO

Adopt a Border Collie near you in Westminster, Colorado

These Border Collies are available in Westminster, Colorado.

GATSBY

Border Collie

Male, 2 mos

Westminster, CO

Size

(when grown) -

Details

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

Story

Gatsby is a perfect gentleman who loves endless snuggles. He’s curious, bravr, and enjoys running around and exploring with his brother. We’re working on potty training and he’s doing great! ##2752100##

Learn More

Luna

Border Collie Australian Cattle Dog

Female, Young

Thornton, CO

Size

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

Details

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

Story

Luna is 4 years old. She was a Rescue puppy. Luna is a very sweet yet neurotic border collie. She loves to play fetch and unique sounds get her excited. She is an excellent listener but you have to know her potty routines and she will be great! My life circumstances don’t allow me to give her the time that she deserves. Looking for a loving home that she can get the attention she deserves.

Learn More

Smooks

Australian Shepherd Border Collie

Male, Adult

Westminster, CO

Size

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

Details

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

Story

Smooks, australian shepherd/border collie, 5 yo, male, neutered, 64 lbSmooks is a medium size, has gorgeous coloring and a intense gaze. He is a gentle soul. He is calm, attentive and affectionate. Good on a leash, good with dogs, although needs introduction. He loves to be outside and is quite independent, so he has to be on a leash in unfenced area. He needs a yard with the 6' fence. Adoption fee $325. To adopt please submit an application at http://sannicoladogrescue.comMarch 9, 2026, 12:24 am

Learn More

Or, how about these Border Collies in cities near Westminster, Colorado

These Border Collies are available for adoption close to Westminster, Colorado.

GATSBY

Border Collie

Male, 2 mos

Westminster, CO

Size

(when grown) -

Details

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

Story

Learn More

Luna

Border Collie Australian Cattle Dog

Female, Young

Thornton, CO

Size

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

Details

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

Story

Learn More

Logan

Border Collie Labrador Retriever

Male, 3 yrs 3 mos

Boulder, CO

Size

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

Details

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

Story

Meet Logan, a charming 1.5-year-old Border Collie/Lab mix who’s ready to find his forever home. Rescued from a high-kill shelter, Logan is a friendly and outgoing dog who gets along well with both people and other dogs. Although he may be a bit shy at first, it doesn’t take long for Logan to warm up and show his true, affectionate nature. He loves playing fetch, going on hikes, and enjoys car rides, making him a versatile companion for all kinds of adventures. Logan is in great health with no medical problems and is fully housetrained. With his playful spirit and friendly demeanor, he’s truly an ideal dog for anyone looking for a loyal and loving friend. If you’re ready to welcome a devoted companion into your life, Logan is excited to join your family and share his joy with you.

Learn More

Moose

Border Collie

Male, 1 yr 1 mo

Denver, 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

Meet Moose! Moose is a 1-year-old Border Collie mix with the brains, charm, and athleticism to make him the total package. This handsome guy loves everyone he meets, including kids and other dogs, and his absolute favorite thing in the world is chasing a Chuckit ball. If you're willing to throw it, Moose is ready to play! He's crate trained, rides great in the car, enjoys doggy daycare and dog parks, and has reliable off-leash manners. Moose already knows basic commands like sit and stay, and his intelligence shines through in everything he does. While he has a nice moderate energy level, Moose is happiest when he has both physical exercise and mental enrichment. He would thrive in an active home that can keep his smart Border Collie brain engaged with training, adventures, puzzles, or games. If you're looking for a loyal, fun-loving companion who is as smart as he is sweet, Moose might just be your perfect match. ##2537502##

Learn More

Fancy

Border Collie Mixed Breed (Medium)

Female, 1 yr

Aurora, CO

Size

(when grown) Small 25 lbs (11 kg) or less

Details

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

Story

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 ##2767463##

Learn More

Carmella

Border Collie

Female, 3 yrs 1 mo

Denver, CO

Size

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

Details

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

Story

Name: Carmella Breed: Border Collie Sex: Female Age: 2 year old Weight: 45 lbs. Carmella has some behavioral needs, and she's available for adoption or through a foster-to-adopt arrangement. Good with dogs? Carmella will need a slow introduction to other dogs Good with cats? No Good with kids? Not tested but based on her behavior with meeting new people we would recommend she go to a kid free home. Energy level: High. Carmella is a driven Border Collie with a strong need for mental stimulation. She would thrive in a home where she has a job to do—bonus points if her adopter is interested in helping her learn how to herd! With her high energy and working-dog instincts, Carmella would love nothing more than a purpose-filled life where she can stay active and engaged. Animal Characteristics: Carmella is a beautiful, sensitive soul searching for someone special to help her shine. This shy girl hasn’t had the easiest start, and she’s still learning to trust the world around her. When meeting new people, Carmella can be fearful— but with patience, structure, and love, she begins to open up. Her ideal home will be with an experienced, compassionate adopter committed to continuing her training and providing slow, gentle introductions to new people and situations. Carmella isn’t the kind of dog who will greet you with tail wags and kisses on day one — but if you give her time and understanding, you’ll earn the love of a truly loyal companion. Please learn more about the adoption process and fill out an application at www.pawsco.org/adopt/adoption-process. I look forward to meeting you!

Learn More

These pups are in Westminster, Colorado too!

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

RONDA

Australian Kelpie

Female, 1 yr 5 mos

Westminster, CO

Size

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

Details

Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,

Story

Meet Ronda! Ronda is a sweet and playful girl who may be a little shy at first—but give her a few days, and she’ll blossom into your loyal, loving companion. Once she feels comfortable, her fun personality shines through, and she’ll quickly become your new best friend. This active pup loves to run and play, and she’s currently learning how to play fetch. She sometimes gets so excited that she forgets to bring the toy back—but that just adds to her charm! Ronda is adjusting beautifully to life outside the shelter and continues to make great progress every day. She is mostly potty trained and will let you know when she needs to go outside. If she can’t make it in time, she will use potty pads. Because she gets so excited during outdoor time, she may need a gentle reminder that it’s also potty time. Walks can still feel a little scary for Ronda, but with patience, encouragement, and consistency, she’s learning they can be enjoyable. Ronda is believed to be a Kelpie mix, possibly with a bit of Chihuahua, and is on the smaller side. Whatever her mix may be, one thing is certain—she’s full of love and ready to bond deeply with her forever family. Ronda would do best in a home without young children. She prefers a calm environment and would thrive either as an only dog or with one or two mellow canine companions, with slow introductions. She is still learning about cats but responds well to guidance and will leave them alone when told. If you’re looking for a playful, devoted companion who just needs a little time to come out of her shell, Ronda could be the perfect match. Come meet her at an adoption event—she just might steal your heart! ##2461439##

Learn More

ROOSTER

Australian Shepherd Blue Heeler

Male, 1 yr 2 mos

Westminster, CO

Size

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

Details

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

Story

Rooster is a handsome one-year-old cattle dog mix with a sweet soul and a playful spirit. This lovable boy enjoys the simple things in life — relaxing beside you while you watch TV, soaking up attention from his people, and stretching his legs outside where he can run and explore. Like many cattle dogs, Rooster has an active side and would thrive with a family that enjoys an adventurous companion and can give him plenty of exercise and enrichment. Rooster is settling into foster care nicely and continues to show what a sweetheart he is. Because he’s still adjusting and learning to trust new people and environments, his foster recommends a patient adopter who will give him time to acclimate and feel secure in his new home. A home with a secure 6-foot fence is strongly recommended, and using a yard leash during the transition period will help set him up for success as he bonds with his forever family. If there’s another dog in the home, Rooster would benefit from a slow, thoughtful introduction. Rooster would thrive as a solo pup, in a more rural setting or a home with a privacy yard to decrease any anixety around doggos passing by. Rooster has all the makings of an incredibly loyal and devoted companion. If you’re looking for a sweet, active pup who’s equally happy cuddling on the couch and adventuring outdoors, Rooster may just be your perfect match! ##2722672##

Learn More

RANGER

Cattle Dog

Male, 2 yrs 1 mo

Westminster, 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

Meet Ranger, the sweetest, most cuddliest little boy you could ever want! Ranger warms up fast and will snuggle firmly against you when he isn't following you from room to room like the adorable velcro-dog that he is. He loves and gets along great with the two resident dogs he has been staying with (one puppy and one senior). He occasionally needs a proper introduction to new dogs, but has also been completely friendly afterwards. He absolutely loves going on walks and has recently learned the joys of a good mountain hike. While he is excited and likes to walk up front, he generally does not pull (just for squirrels, bunnies, and, oddly enough, for sewer grates ). After a nice walk or hike, Ranger will happily sleep by your feet as you work or if you want to enjoy a refreshing beverage at your local brewery. He just wants to be with you no matter what the activity. While he is always happy to wrestle, play, and go on adventures, Ranger shines as a calm family dog who just wants to be wherever his people are. Thriving and soaking up all the love you can give. Ranger is completely potty and doggy-door trained. He sleeps quietly in his crate all night long, and oftentimes he puts himself to bed if he thinks you are staying up too late. Although, if you were interested in a nightly cuddle-buddy, Ranger would happily oblige! While he is great in his crate, he has also been proven trustworthy left out and about. If you are ready to open your heart to a great dog, Ranger is ready to meet you and give you all of his! ##2722686##

Learn More

Use the search tool below to browse adoptable Border Collie puppies and adults Border Collie in Westminster, Colorado.

Border Collie puppies and dogs in Westminster, Colorado

Learn More:

Adopt a Border Collie near you in Westminster, Colorado

These Border Collies are available in Westminster, Colorado.

Or, how about these Border Collies in cities near Westminster, Colorado

These Border Collies are available for adoption close to Westminster, Colorado.

These pups are in Westminster, Colorado too!

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

Search for a Border Collie puppy or dog

Border Collie puppies and dogs in nearby cities

Related breeds in Westminster, Colorado

Border Collie shelters & rescues in Westminster, Colorado

Looking for a specific shelter or rescue?

Want to learn more about adopting a Border Collie puppy or dog?

Border Collie basics

Border Collie basics

Home

Adopt a Dog

Adopt a Border Collie

Colorado

Westminster

Border Collie puppies and dogs in Westminster, Colorado

Learn More:

Adopt a Border Collie near you in Westminster, Colorado

These Border Collies are available in Westminster, Colorado.

Or, how about these Border Collies in cities near Westminster, Colorado

These Border Collies are available for adoption close to Westminster, Colorado.

These pups are in Westminster, Colorado too!

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

Search for a Border Collie puppy or dog

Border Collie puppies and dogs in nearby cities

Related breeds in Westminster, Colorado

Border Collie shelters & rescues in Westminster, Colorado

Looking for a specific shelter or rescue?

Want to learn more about adopting a Border Collie puppy or dog?

Border Collie basics

Border Collie basics