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

Adopt a Border Collie near you in Boulder, Colorado

These Border Collies are available in Boulder, Colorado.

Bria

Border Collie

Female, 11 mos

Boulder, 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

JUST COMPLETED A BOARD AND TRAIN AND TRAINER GIVES HER AN A++ DONT MISS OUT ON THIS GEM OF A DOG! Playful, blue-eyed, and full of personality! Bria is ready to steal your heart Bria is about a 1 year old pup who looks like a Shepherd/Husky mix, possibly with a little herding dog in there too. She is a super smart working dog! Despite looking bigger in photos, she’s actually quite petite under 40 lbs! **She is an active girl that would love a hiking buddy, running or biking (she is learning how to be a good bike dog!) She also lovesss to play with ohter dogs so if you have a yard and another playful dog, win! **She is fully potty trained and crate trained. Will need someone to coninute her crate training. She has the least amount of anxiety when around another dog so being next to another dog while you arent home is key for her **Walks well on leash **Good with humans and dogs! **Cats she is very high energy and will chase them so we reccommend a home without She knows sit, down, touch, stay, come, middle, drop it. and is learning new things all the time. Her dog trainer foster says she is such a smart dog that picks up new tricks with ease. Want a dog that already has thoasands of dollars of training to them, Bria is your girl! She will come with a ful year of traiing sessions with her Denver dog trainer All POSO Dogs come with: • Spay/neuter • Age-appropriate vaccinations • Fecal and 4DX testing • Any other medical needs addressed prior to adoption • Training started in their foster home • Starter supplies (food, treats, leash, collar) • Training materials, local coupons, and dog-sitter recommendations

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Azul

Border Collie

Female, 2 yrs

Boulder, CO

Size

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

Details

Story

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

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

Bria

Border Collie

Female, 11 mos

Boulder, 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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Azul

Border Collie

Female, 2 yrs

Boulder, CO

Size

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

Details

Story

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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. Luna has an older sister dog, Maizey, a heeler mix, that I’d like to have them adopted together, if possible.

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Jazzy

Border Collie Australian Cattle Dog

Female, Puppy

Ft Lupton, CO

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

Jazzy is the kind of dog who brings energy and happiness into your life—without overwhelming it. She’s playful, friendly, and fun, but also has an independent side that makes her easy to live with. Her past isn’t pretty—but you’d never know it. Jazzy is social and confident, great with dogs of all sizes and cats, and naturally fits into whatever environment she’s in. She’ll happily join in on playtime, go on walks, or even randomly take a dip in the pond—then settle down like it’s no big deal. She’s affectionate without being clingy and has that ideal balance people are always looking for but rarely find. Good fit: someone who wants a fun, social dog that adds energy and joy to daily life without being overwhelming or demanding. Adoption process: All adoptions are completed prior to transport. Dogs are picked up at designated transport locations. If an adoption doesn’t work out (rare, but life happens), we always take our dogs back. Location: Oklahoma (available to approved out-of-state adopters via transport) Health: Fully vetted (spayed, vaccinated, microchipped, heartworm tested) Adoption fee: $500 (includes transport + vetting) Bonus: Each adoption includes a 30-minute phone consultation with a professional trainer Transport routes: WA, OR, ID, MT, UT, WY, CO, MN, WI, IA, IL, IN, OH, PA, MD, NY, NJ, VT Think you might be a good fit? Apply to be considered: https://form.jotform.com/82677586784176 Desiderata Rescue – Oklahoma Licensed Rescue #95

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Ogallala

Border Collie Australian Shepherd

Female, 7 yrs 2 mos

Fort Lupton, CO

Size

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

Details

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

Story

Meet Ogallala, but everyone calls her Olga! This sweet, beautiful girl is a Border Collie Australian Shepherd mix with a gentle and silly heart that will make you smile. When she came to Soul Dog in 2021, she was shy and fearful, but thanks to her long term foster family, she has made amazing progress.Olga has gone from hiding in her favorite corner to relaxing on the sofa with her foster pack, greeting her family at the door, and even asking for affection. One of her favorite pastimes now is shouting out the window at people and dogs passing by. She really loves letting her voice be heard!While she has gained confidence, Olga still has a few fears. Loud noises, sudden banging, or busy sounds like kids playing basketball can startle her. When she is unsure, she may bolt and then settle in a safe spot. With gentle guidance and patience, she is learning that the world can be safe and fun.Olga is looking for a kind, understanding person who can give her love, calm guidance, and the time she needs to feel confident in a new home. Because she is so comfortable in her foster home, a gradual transition to her forever family will help her adjust and thrive.Olga is a sweet, joyful girl who is ready to bring love, smiles, and laughter to her forever home. If you would like to meet her, submit an application at www.souldog.org. For questions, email adopt@souldog.org.

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Alder

Border Collie

Male, Young

Ft Lupton, CO

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

Alder is an extremely sweet, quiet, shy boy. He is the dog version of an introvert. He is gentle and sticks to himself and is great with other dogs of all sizes and with cats. He doesn't engage much with them thought as he prefers to do his own thing. He has to be the most low maintenance and chill dog I've ever had in the rescue out of hundreds of dogs. He is hesitant with people he doesn't know but never aggressive. Not an ounce of aggression. He was listed as a pit bull mix at the shelter when he was smaller and still a younger puppy but now that he is an older puppy (about a year) it's obvious that he is not a pittie but looks more like a border collie. He is currently still in Oklahoma where he was rescued but he can only be adopted out of state where people treat animals well. He has to be prepaid and picked up directly from transport at one of our transport drop off locations below. If things don't work out for some reason, which rarely ever happens, we will either find a local foster to take him in or he will go back to Oklahoma on our next transport until a new home is found. Note: No dogs are advertised as potty-trained because most dogs need at least some re-training in a new environment and after being in a shelter/rescue environment/strays. www.facebook.com/desideratarescue (copy and paste into a new browser window) Transport locations: - Washington State (Kennewick, Spokane, Tumwater, Tacoma, Tukwila, Lynnwood/Edmonds, Bellingham) - Oregon (Portland and Springfield) - Colorado (Ft Lupton) - Idaho (Heyburn and Boise/Meridian) - Utah (Ogden) - Wyoming (Evanston, Rock Springs, Laramie) - Montana (Missoula) - Illinois (Vandalia, Springfield, Chicago) - Indiana (Spiceland, Burn Harbor) - Michigan (St Joseph, Battle Creek, Ann Arbor) - Wisconsin (Madison, Wausau, Eau Claire, Appleton, Milwaukee) - Minnesota (Minneapolis/St Paul) - Iowa (Des Moines) - Ohio (Columbus and London) - Pennsylvania (Erie, Pittsburgh and Harrisburg) - New York (Buffalo and Albany) - Connecticut (Enfield) - New Jersey (Bedminster) Vetting: neutered, microchipped, rabies vaccine, bordetella vaccine, dhpp vaccine x 3, lepto vaccine x 2, dewormed several times, on monthly flea and tick prevention, on monthly heartworm protection, heartworm tested (negative) Adoption fee: $550 (includes the $250 cost of transport from Oklahoma and all vetting listed above) Adoption application (copy and paste into a new browser window): https://form.jotform.com/82677586784176 FAQs (copy and paste into a new browser window): https://docs.google.com/document/d/12eb_SRtk1AzaBl87UltcLJ24MjH9UhQm_LE77iWZEQA/edit?tab=t.0 Desiderata Rescue is Oklahoma Licensed Rescue #95

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These pups are in Boulder, Colorado too!

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

Maya

Australian Kelpie Terrier (Unknown Type, Medium)

Female, Young

Boulder, CO

Size

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

Details

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

Story

Meet Maya – A Spirited Sweetheart Looking for Her Forever Home! Name: Maya Breed: Australian Kelpie–Terrier Mix DOB: December 7, 2024 Weight: 30 pounds Spayed, Vaccinated, and Healthy About Maya: Maya is a beautiful, medium-sized girl with a bright mind and a playful heart. She’s active, friendly, and full of curiosity. Whether it’s chasing a ball, going for a walk, or exploring the backyard, Maya is always up for an adventure. She loves people and enjoys being part of the action—but when playtime is over, she’s happy to curl up near her favorite humans. Breed Info – Australian Kelpie x Terrier: Australian Kelpies are highly intelligent, loyal working dogs with strong herding instincts. Terriers are energetic, clever, and full of personality. As a mix, Maya is the perfect blend of smart and spirited. She’ll thrive in a home that can provide both physical activity and mental stimulation. Expect a dog who learns quickly, bonds deeply, and loves to stay busy. Owner Responsibilities: Provide daily exercise (walks, playtime, or training games) Offer basic obedience training and positive reinforcement Feed a healthy diet and maintain regular veterinary care Include Maya in family life—she’s not a dog to leave alone or chained outside Keep her mentally and physically active to prevent boredom Provide love, patience, structure, and a sense of safety Things to Consider Before Adopting Maya: Time & Energy: Maya needs more than a quick potty break. She’ll do best with a person or family who is active and engaged. Finances: Dogs require ongoing expenses (food, vet visits, flea/tick prevention, grooming, toys, etc.). Housing Rules: Make sure your landlord allows pets—especially medium-to-large breeds. Allergies: Check for pet allergies in the household. Lifelong Commitment: Maya could live 12–15+ years. She’s not a temporary guest—she’s family. No Outdoor Chains or Isolation: Maya needs interaction, exercise, and affection. Leaving her tied outside is not safe or fair to her well-being. Why Maya Will Be a Great Addition: Maya is intelligent, affectionate, and ready to love her people with her whole heart. She’s great for active individuals, couples, or families who want a smart, loyal companion to join them on walks, hikes, or playtime in the yard. With the right environment and care, Maya will blossom into your most loyal friend—one who makes you smile every single day. Maya is ready to run, play, and love her way into your life—are you ready to meet your new best friend? 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.March 7, 2026, 9:29 am

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Hassan

Australian Kelpie Siberian Husky

Male, Adult

Boulder, CO

Size

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

Details

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

Story

Meet Hassan Breed: Husky / Kelpie Mix Sex: Male DOB: July 17, 2022 Weight: 66 pounds Health: Healthy and vaccinated Hassan is a striking, intelligent boy with soulful eyes and a strong, resilient heart. He was abandoned and rescued from a very busy roadway, where he was dangerously close to being hit by cars. Thankfully, he was saved in time — and now he’s ready for the safe, loving forever home he deserves. Despite his difficult beginning, Hassan has remained loyal, playful, and full of life. Personality Hassan lives peacefully with other dogs and enjoys being around humans. He loves going out for walks, running, and exploring the world around him. Playtime is one of his favorite things — especially chasing a ball or carrying around plush toys. When he first meets new people, Hassan can be a little reserved or cautious. But once he gets to know you, his personality softens beautifully, and he becomes affectionate and loyal. He just needs a little time to feel secure. Hassan does not like sharing his food, so he would do best in a home where feeding routines are managed thoughtfully and respectfully. Breed Info: Husky / Kelpie Mix This is a smart, athletic mix that typically brings: High intelligence and problem-solving ability Strong loyalty to their people Active energy that thrives with exercise A desire for engagement and purpose Hassan will do best in a home that enjoys walks, outdoor time, and mental stimulation. Owner Responsibilities Hassan will thrive with: Daily exercise (walks, running, play sessions) Continued positive reinforcement training Clear structure and consistency Managed feeding routines due to food guarding Patience while he builds trust with new people He is not difficult — he simply needs leadership, routine, and love. &#226&#154&#160&#239&#184&#143 Things to Consider Before Adopting Before bringing Hassan home, please consider: Do you have time for daily exercise and enrichment? Is your home and lifestyle stable long-term? Are pets allowed where you live? Can you provide structure and manage feeding separately if needed? Adoption is a lifelong commitment, especially for an active breed mix Hassan deserves a home that won’t give up on him. Vet Care Although Hassan is healthy and vaccinated, adopters should schedule a visit with their own veterinarian as soon as possible after adoption to establish care and continue his wellness routine. The 3-3-3 Rule First 3 days: Hassan may be cautious and observant as he adjusts. First 3 weeks: He’ll begin to learn your routine and feel secure. First 3 months: Trust deepens, and his loving, loyal personality truly shines. Patience and consistency will help him flourish. Why Hassan Is Special Hassan survived being abandoned and left in danger — yet he still chooses trust. He is playful, intelligent, and deeply loyal once he bonds. He deserves stability, safety, and someone who will show him that he is finally home for good. If you’re ready for an active, devoted companion who will stand by you with loyalty and heart, Hassan is waiting for you 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. March 7, 2026, 9:29 am

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Doctor Sparkles

Australian Cattle Dog

Male, 1 yr 8 mos

Boulder, CO

Size

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

Details

Story

Hi, I`m Doctor Sparkles! I was technically born to be a working farm dog, and I should probably be out there herding cattle, patrolling fences, and doing important ranch business. However, that`s not really my scene. Yes, rural life would suit me best but the real way to win my heart is snuggles, reassurance, and all the comforts life has to offer. I think I could do really well in a nice quiet home as long as I have some love and support. Sometimes the world feels a little overwhelming, so I’m looking for calm humans who understand sensitive working dogs and don’t mind telling me I’m a good boy approximately 47+ times per day. I would also do best with a tight knit circle of friends, I`m not much for hustle and bustle.My hobbies include:• Supervising outdoor activities• Protecting the property from suspicious leaves• Following my human around the house and serving as their taste-tester• Sitting on the couch like a 40-lb lap dogMy ideal home:A quiet home where I can stretch my legs, sniff important things, and then come inside to recover from all that hard work by napping dramatically on the couch.I am required to be your one and only pet and all family members in my house should be 18 and older. However, I have been enjoying playing with other dogs at the shelter, so casual recreation with some dog pals could be fun.If you have land, patience, snacks, and a couch that needs warming, I am prepared to move in immediately. Come meet me today!Doctor Sparkles can be met with until 4:30pm so our Training & Behavior team can provide adoption counseling.

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Adopt a Border Collie near you in Boulder, Colorado

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

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

These pups are in Boulder, Colorado too!

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

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Border Collie puppies and dogs in Boulder, Colorado

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Adopt a Border Collie near you in Boulder, Colorado

These Border Collies are available in Boulder, Colorado.

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

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

These pups are in Boulder, Colorado too!

Below are our newest added Border Collies available for adoption in Boulder, Colorado. To see more adoptable Border Collies in Boulder, 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 Boulder, Colorado

Border Collie shelters & rescues in Boulder, 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