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Border Collie puppies and dogs in Lone Tree, Colorado

Looking for a Border Collie puppy or dog in Lone Tree, Colorado? Adopt a Pet can help you find an adorable Border Collie near you.

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Adopt a Border Collie near you in Lone Tree, Colorado

We don't see any Border Collies available for adoption right now, but new adoptable pets are added every day. Try a different search below!

Or, how about these Border Collies in cities near Lone Tree, Colorado

These Border Collies are available for adoption close to Lone Tree, Colorado.
Photo of Donny

Donny

Border Collie Blue Heeler

Male, 6 yrs 3 mos
Littleton, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
COMING SOON - ESTIMATED ARRIVAL 6/19/2026! It's almost impossible to believe that this GORGEOUS boy was found as a stray (with 4 puppies in tow) in rural New Mexico.  Donny is noted as doing great with other dogs and super-friendly with people of all sizes (noting that his is a big boy himself, weighing in at 76lbs)! Donny is an approximate 6 year old Border Collie/Blue Heeler/Aussie Mix.  Please complete an application to meet Donny after his anticipated arrival in Denver on 6/19:  https://2babrescue.com/adoption-application Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2754497##
Photo of Monaco

Monaco

Border Collie

Male, 3 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
COMING SOON - Estimated arrival 6/19/2026! Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2754504##
Photo of Laney

Laney

Border Collie

Female, 1 yr 3 mos
Littleton, 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
If you love getting kisses, you have found your perfect dog! Laney is a one-year old Bordie Collie mix weighing 37 pounds. Laney adores all humans and all other dogs. She follows her human everywhere and is always ready for cuddles. She is already potty trained, knows how to use the doggy door, and is learning how to walk on a leash. Laney enjoys having toys around. Laney will be a great fit for someone with an active lifestyle, such as a hiker or daily walker. She is curious and kind to everyone she meets. She is starting to learn some tricks, and is a very quick leaner. Laney will be a great addition to any family who is ready to give her endless love. Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2690319##
Photo of Joey

Joey

Border Collie

Male, 3 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
COMING SOON - Estimated arrival 6/19/2026! Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2754505##
Photo of Ross

Ross

Border Collie

Male, 3 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
COMING SOON - Estimated arrival 6/19/2026! Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2754506##
Photo of Chandler

Chandler

Border Collie

Female, 3 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
COMING SOON - Estimated arrival 6/19/2026! Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2754502##

These pups are in Lone Tree, Colorado too!

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

Moony

Australian Shepherd

Female, Young
Parker, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Moony! She is an 8-month-old Australian Shepherd / Border Collie mix with a personality that is impossible not to love. She's a loyal shadow, always wondering what you're up to next. Sweet, a little goofy, and full of pure joy, she is so loved and we are committed to finding her a home where she can truly thrive.Moony is incredibly smart, a little mischievous, and will give you a full report when a delivery arrives. She has a solid training foundation, is crate and potty trained, and knows her basic commands. Leash reactivity and recall are still works in progress. Breed experience really matters with this girly.Ideally, she needs a house with a fully fenced yard. No apartments or townhomes. Would be happy with or without another dog, but best with kids 12 and up. Most comfortable with people around during the day. Complete, up-to-date medical records included.If you want an affectionate, loyal, and energetic sidekick, reach out to meet this sweet girl!
Photo of Jack

Jack

Australian Shepherd

Male, Adult
Parker, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Jack is 6 years old. His mother was an Australian Shepherd and his father’s breed is unknown. He is very energetic, vocal, and smart. He loves chasing bunnies, eating snow, and being with his people. He has never had an accident in the house and is crate trained. As our family has grown we haven’t been able to give him the time and attention he needs. He would work best with adults or only older children in the home. He has been raised with kids but his excitement might knock Littles over. He needs consistency with stimulation/training/ exercise. He is eager to have a job to do and needs a yard.
Photo of 906 (2025) Mama Sugar

906 (2025) Mama Sugar

Labrador Retriever Australian Cattle Dog

Female, 2 yrs 6 mos
Parker, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Not good with cats, Spayed or Neutered,
Story
Adoption Fee: $475 When available, all animals are fixed in accordance with Colorado law, up to date on vaccines (may need boosters), and microchipped! What we know: Transferred from Animal Rescue Friends of Floydada in Clifton, TX, pregnant adult dog, reportedly 2-3 weeks out from delivering puppies (as of Dec 10th). Updated May 22, 2026 - Mama delivered eight healthy puppies on January 10th, 2026. They all came out brindle, and their puppy numbers are 906A - 906H. All eight puppies have been adopted. **Mama Sugar has been adopted and returned twice; the first instance was when we learned she shouldn't go to a home with cats, and the second time was a family who thinks their apartment was a little too small for their existing dog to welcome another. They did great together for the first day but the resident dog became intolerant after that, so Mama came back.** From the foster: *Updated 5/22* Sugar is a sweet, snuggly girl who loves being close to her people and is great with kids. She has adorable bursts of puppy energy and loves to play with toys, but she also knows how to settle down and enjoy some quiet time while you work or relax. She is potty trained and she sits by the door when she needs to go out. Sugar also rides well in the car, usually content to watch the world go by out the window. She’s quiet throughout the day and has only given a bark when she noticed a neighbor walking past. Sugar is still working on her leash skills, but she is definitely an outdoor enthusiast. She’s already shown that she’s a loving, calm companion with just the right mix of playful puppy fun and cozy cuddle time. She would be a wonderful match for someone looking for a loyal dog who can join in the fun and then happily relax by your side. Previous foster bio: Some dogs are easy. Some dogs are extraordinary for the right person. Mama Sugar is the latter. After spending the past few months lovingly raising her puppies in foster care, Sugar is finally ready for a family of her own. Sugar is incredibly affectionate and deeply loyal. She forms strong bonds with the people she trusts and loves being close to her humans. She has a gentle, sensitive soul and thrives in a calm, patient environment where she feels safe. She is also very athletic with endless energy and absolutely loves long walks, runs, and outdoor adventures. Sugar will do best with an active family who enjoys being outside and can give her the exercise she needs to truly thrive. Sugar is fully potty trained, respectful inside the home, and does not require a crate. She enjoys having her own chew toys and settles nicely when her exercise needs are met. She is still working on leash manners and is very strong, so she currently walks best using a harness. Sugar absolutely loves people, including children, but she is still learning about personal space and can get very excited when greeting or playing. Because she is strong and enthusiastic, she may accidentally knock over smaller children, so she would do best with older or sturdy kids or adults who can help continue teaching calm greetings. Sugar also has a natural instinct to chase moving animals, so she will need a home without cats or other small animals. Her ideal home would include: • An active household • A secure fenced yard • No cats, she will chase small animals like rabbits and squirrels This special girl has clearly been through a lot in her life, but her heart is full of love and she continues to blossom more every day in foster care. With the right family, Sugar will be an incredibly devoted companion and loyal best friend. www.coloradopuppy.org/how-to-adopt

Search for a Border Collie puppy or dog

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

Border Collie puppies and dogs in nearby cities

Related breeds in Lone Tree, Colorado

Border Collie shelters & rescues in Lone Tree, Colorado

There are animal shelters and rescues that focus specifically on finding great homes for Border Collie puppies in Lone Tree, Colorado. Browse these Border Collie rescues and shelters below.

Here are a few organizations closest to you:

Rescue

11.7 miles

2 Blondes All Breed Rescue

Littleton, CO 80126

Pet Types: dogs

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Rescue

13.5 miles

Blues City Animal Rescue -DENVER, CO- Transport Stop

Denver, CO 80014

Pet Types: dogs

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Rescue

15.4 miles

PawsCo

8200 E Pacific Pl, #205, Denver, CO 80231

Pet Types: cats, dogs

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Shelter

15.5 miles

Humane Society of the South Platte Valley

2129 W Chenango Ave, Littleton, CO 80120

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

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Shelter

18.7 miles

Polk County Humane Society (in Missouri) - Colorado Transport

3511 N Salida Court, Aurora, CO 80011

Pet Types: cats, dogs

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Rescue

20 miles

A Friend of Jack Rescue

Denver, CO 80223

Pet Types: dogs

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Rescue

21.2 miles

Ace of Hearts Dog Rescue - CO Transport Stop

711 Walnut St, Boulder, CO 80203

Pet Types: dogs

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Rescue

21.5 miles

L.O.L.A.'S Rescue

6005 S. Taft Way, Littleton, CO 80127

Pet Types: dogs

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Rescue

22.1 miles

Circle 2 Rescue - Colorado Chapter

Denver, CO 80227

Pet Types: cats, dogs

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Rescue

28.5 miles

4 Paws 4 Life Rescue and Boarding

3648 N. Perry Park Road, Sedalia, CO 80135

Pet Types: cats, dogs

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Looking for a specific shelter or rescue?

If you're not seeing what you're looking for, try our shelter and rescue search. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

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

We've got all the info you need on adopting and caring for a Border Collie puppy. Check out the links below for everything you ever wanted to know about Border Collie puppies and adults.

Border Collie basics

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Where do Border Collies come from? How many types of Border Collies are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Border Collie.

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