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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

These Border Collies are available in Lone Tree, Colorado.
We'll also keep you updated on 318 (2026) Henry's adoption status with email updates.
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318 (2026) Henry

Border Collie

Male, 3 mos
Parker, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
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: Litter of 2, 1M 1F, transferred from Stray Hearts Animal Shelter in NM. No information known about story before rescue. Came to CPR at approximately 3 months old. From the foster: Henry is a sweet pup whose heart is bigger than his ears! He is so good that he can’t be real. Manners, potty training, sleeping through the night… he seems too perfect for words! Henry is a smart, even keel guy who easily takes cues from you and your other dog’s examples. Humans are awesome, yes! Dogs are fun, yes! Kids are the greatest, yes! Cars rides are cool, yes! He is a wonderfully happy blank slate, eager and willing to learn. He walks well on leash with mild puppy interest in bunnies that you can guide him out of. In under 24hrs learned where he should potty. He has shown zero interest in sleeping on the couch or bed, preferring to lay on the floor beside you even when the other four-leggeds are up with their people. He loves trying out all the dog beds and kennels looking for his favorite at bedtime. He is a happy guy that enjoys playing with other dogs. He loves chase and is a gentle wrestler, so completely adorable watching him try to pin the bigger ones! Henry loves meeting new people and is wonderful with children that are overjoyed for puppies (6yr). He’s not a mouthy or bitey guy, and completely chill when picked up. He leads with his happy heart and tail wags! If his foster brother and sister are excited, he’s excited and can’t wait for the pets, snuggles, play and even the car rides to pick up pizza. AND discovered the whip cream on top of the milkshake in the cup holder… my milkshake. 🤣 Henry is content to rest in his crate & sleeps through the night in a pen in our room. He’s done well learning the stairs since not knowing them the first day. At bed, we went upstairs to setup his night time pen but when he didn’t follow, we went looking for him. Thinking we were off to bed, he put himself to bed in his foster brother’s kennel, snuggled into a pile of blankets and already half-asleep. He is truly such ‘a very good boy!’😴💤 Carrying him up and giving him a beefy munchie, he was wonderful all night long. Potty training is going well (has never had a #2 accident). He quickly picks up where he should go and does his business on a leash and turf. Henry is a quiet guy when the barking starts. He seems to really enjoy being outside and loves doing barrel rolls on tiny grass hills. He loves lounging outside and would love his walks to be longer so he can play in the grass. Real grass. Henry enjoys doggie chews and has shown zero resource guarding. He’ll eat when he’s hungry and is chill eating with other dogs and leaving his food if he’s done. He’s shown nearly no interest in chewing on anything he shouldn’t and if he briefly does, he wonderfully redirects on what you want him to chew on. Cow hooves were an instant favorite and he’s also a fan of Himalayan milk chews. Munchie sticks and twisted triple rawhide chews are great bedtime and kennel rewards. And the classic frozen peanut butter Kong is a good kennel time distraction. Henry will be a fantastic addition to an active family or for someone that wants a loyal companion for outdoor adventures! 🐾 He is a young guy willing and eager to be a part of your family. He is truly wonderful! Come bring him home 🩷🏠 www.coloradopuppy.org/how-to-adopt
We'll also keep you updated on 361 (2026) Venus's adoption status with email updates.
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Photo of 361 (2026) Venus

361 (2026) Venus

Border Collie Mixed Breed (Medium)

Female, 3 mos
Parker, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, 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: 4-month-old spayed female transferred from Española Humane. Intake type listed as Seized/Custody/Stray. Up-to-date on vaccinations at the time of transfer. Dogs two brothers were transferred prior while she remained at the sending facility to complete treatment for Parvovirus. Patient has since completed treatment, was medically cleared, and deemed healthy for transport. From the foster: My bio is coming soon! www.coloradopuppy.org/how-to-adopt

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

These Border Collies are available for adoption close to Lone Tree, Colorado.
We'll also keep you updated on 318 (2026) Henry's adoption status with email updates.
Photo of 318 (2026) Henry

318 (2026) Henry

Border Collie

Male, 3 mos
Parker, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
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: Litter of 2, 1M 1F, transferred from Stray Hearts Animal Shelter in NM. No information known about story before rescue. Came to CPR at approximately 3 months old. From the foster: Henry is a sweet pup whose heart is bigger than his ears! He is so good that he can’t be real. Manners, potty training, sleeping through the night… he seems too perfect for words! Henry is a smart, even keel guy who easily takes cues from you and your other dog’s examples. Humans are awesome, yes! Dogs are fun, yes! Kids are the greatest, yes! Cars rides are cool, yes! He is a wonderfully happy blank slate, eager and willing to learn. He walks well on leash with mild puppy interest in bunnies that you can guide him out of. In under 24hrs learned where he should potty. He has shown zero interest in sleeping on the couch or bed, preferring to lay on the floor beside you even when the other four-leggeds are up with their people. He loves trying out all the dog beds and kennels looking for his favorite at bedtime. He is a happy guy that enjoys playing with other dogs. He loves chase and is a gentle wrestler, so completely adorable watching him try to pin the bigger ones! Henry loves meeting new people and is wonderful with children that are overjoyed for puppies (6yr). He’s not a mouthy or bitey guy, and completely chill when picked up. He leads with his happy heart and tail wags! If his foster brother and sister are excited, he’s excited and can’t wait for the pets, snuggles, play and even the car rides to pick up pizza. AND discovered the whip cream on top of the milkshake in the cup holder… my milkshake. 🤣 Henry is content to rest in his crate & sleeps through the night in a pen in our room. He’s done well learning the stairs since not knowing them the first day. At bed, we went upstairs to setup his night time pen but when he didn’t follow, we went looking for him. Thinking we were off to bed, he put himself to bed in his foster brother’s kennel, snuggled into a pile of blankets and already half-asleep. He is truly such ‘a very good boy!’😴💤 Carrying him up and giving him a beefy munchie, he was wonderful all night long. Potty training is going well (has never had a #2 accident). He quickly picks up where he should go and does his business on a leash and turf. Henry is a quiet guy when the barking starts. He seems to really enjoy being outside and loves doing barrel rolls on tiny grass hills. He loves lounging outside and would love his walks to be longer so he can play in the grass. Real grass. Henry enjoys doggie chews and has shown zero resource guarding. He’ll eat when he’s hungry and is chill eating with other dogs and leaving his food if he’s done. He’s shown nearly no interest in chewing on anything he shouldn’t and if he briefly does, he wonderfully redirects on what you want him to chew on. Cow hooves were an instant favorite and he’s also a fan of Himalayan milk chews. Munchie sticks and twisted triple rawhide chews are great bedtime and kennel rewards. And the classic frozen peanut butter Kong is a good kennel time distraction. Henry will be a fantastic addition to an active family or for someone that wants a loyal companion for outdoor adventures! 🐾 He is a young guy willing and eager to be a part of your family. He is truly wonderful! Come bring him home 🩷🏠 www.coloradopuppy.org/how-to-adopt
We'll also keep you updated on 361 (2026) Venus's adoption status with email updates.
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Photo of 361 (2026) Venus

361 (2026) Venus

Border Collie Mixed Breed (Medium)

Female, 3 mos
Parker, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, 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: 4-month-old spayed female transferred from Española Humane. Intake type listed as Seized/Custody/Stray. Up-to-date on vaccinations at the time of transfer. Dogs two brothers were transferred prior while she remained at the sending facility to complete treatment for Parvovirus. Patient has since completed treatment, was medically cleared, and deemed healthy for transport. From the foster: My bio is coming soon! www.coloradopuppy.org/how-to-adopt
We'll also keep you updated on Manny's adoption status with email updates.
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Manny

Border Collie

Male, 4 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3-4 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2668120##
We'll also keep you updated on Laney's adoption status with email updates.
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Photo of Laney

Laney

Border Collie

Female, 1 yr
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
TRUE SWEETHEART ALERT - DO NOT MISS OUT ON THIS GEM OF A GIRL!!! COMING SOON - 3/25/2026 Laney is a 1 year old spayed Border Collie Mix, weighing 37 pounds with the sweetest smile and the gentlest soul. This beautiful girl has a calm, dainty nature that makes her incredibly easy to love and even easier to live with. Laney is a true sweetheart who loves people and absolutely adores cuddles. She has a soft, affectionate personality and is happiest when she’s close to her humans or relaxing alongside her dog friends. Her easygoing temperament makes her a favorite among shelter staff. She does wonderfully with other dogs of all sizes and would thrive in a home with a yard and another dog or even a multi-dog household. Laney enjoys having companions to spend time with and would love friends to hang out and play with. Laney walks nicely on leash, seems to be potty trained, and is food motivated, making her a great partner for continued learning and bonding. She has a calm, well-mannered presence and fits easily into her surroundings. If you are looking for a gentle, loving, and easygoing companion who will bring warmth and sweetness into your home, Laney is ready to be your girl and your new best friend for life.  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##
We'll also keep you updated on Bodhi (Buddy)'s adoption status with email updates.
Photo of Bodhi (Buddy)

Bodhi (Buddy)

Border Collie

Male, 2 yrs 7 mos
Littleton, 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
Meet Bodhi, a 2.5 year old Border Collie mix with the sweetest, most gentle soul. He’s a shy boy at first and may take a little time to feel comfortable, but once he does, his loving personality really shines. Bodhi would do well with children of any age and gets along beautifully with dogs, cats, and even chickens. He loves to zoom around first thing in the morning to get his energy out, then happily settles in as a total couch potato. He sleeps soundly through the night in his crate and is incredibly smart, picking up on commands quickly. Bodhi also loves to play fetch and would be thrilled to have someone to toss the ball for him. If you’re looking for a gentle, loyal companion who just needs a little time to blossom, Bodhi might be your perfect match. Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3 for puppies) Bordetella Microchip with prepaid lifetime registration ##2634355##
We'll also keep you updated on Diego's adoption status with email updates.
Photo of Diego

Diego

Border Collie

Male, 4 mos
Littleton, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Meet Diego — Your Future Adventure Buddy!  Diego is a 3-month-old Border Collie with the brains, heart, and bravery to match his adorable face. With his striking black coat, white blaze, and soulful eyes, he turns heads everywhere he goes — but it’s his sweet personality that really steals the show. True to his Border Collie roots, Diego is incredibly smart and eager to learn. He’s up to date on all his vaccinations, doing great with crate training, and making awesome progress with potty training. He thrives with structure and loves positive attention. Diego currently lives with other dogs, a cat, and even a toddler — and he does wonderfully with all of them! He’s playful, gentle, and confident, always curious about the world around him. He would make an amazing family dog, an outdoor adventure partner, or both. Whether it’s hiking trails, playing in the yard, or cuddling up after a busy day, Diego is happiest being part of the action with his people. If you’re looking for a loyal, intelligent, loving pup to grow with your family, Diego is ready to meet you and start his next big adventure. Adoption fee includes the following: Spay/Neuter Rabies Vaccination Distemper / Parvo Vaccines (includes series of 3-4 for puppies) Bordetella Microchip with prepaid lifetime registration Deworming ##2668116##

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!
We'll also keep you updated on 325 (2026) Alfalfa's adoption status with email updates.
Photo of 325 (2026) Alfalfa

325 (2026) Alfalfa

Australian Shepherd American Pit Bull Terrier

Female, 3 mos
Parker, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, 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: Mom and four puppies transferred from Second Chance Dog Rescue in TX. Mom gave birth to four puppies outdoors and the finders couldn't keep them. Transferred to CPR with Mama aged at 1 year, puppies at just under 3 months (3F, 1M). From the foster: 🐾 Meet Alfalfa – The "Little Rascal" with a Huge Heart! 🐾 Are you looking for a partner in crime who will keep you laughing—and then keep you warm on the couch? Meet Alfalfa # 325 Alfalfa is a 3-month-old pit mix and the self-proclaimed leader of the "Little Rascals" litter! Of all her siblings, Alfalfa is the most adventurous. She is always the first one to explore a new toy, the first to climb the foster-mom-mountain, and the first to investigate the backyard. She is fearless, curious, and incredibly spunky. But here is the best part: Once she has expanded that puppy energy and successfully mapped out her kingdom, Alfalfa turns into the ultimate cuddler. She loves to curl up in your lap, chin resting on your knee, and let out a happy sigh. www.coloradopuppy.org/how-to-adopt
We'll also keep you updated on Moonpie's adoption status with email updates.
Special Needs
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Moonpie

Australian Cattle Dog

Male, Adult
Parker, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Needs special attention, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
We heard a friend of a friend had a litter of puppies that they were trying to get rid of. We went to look at the litter and fell in love with one immediately. We took him home and were blown away by how smart he was. My wife had surgery a couple weeks before we got him and she was sleeping in our daughter’s old bedroom. I was having him sleep in bed with me and he would wake me up in the middle of the night when he needed to go out to do his business. I lost my job later and I was working from home. He got really attached to me and started getting protective of me. When my wife approached me he would attack her feet. It wasn’t bad when he was little but as he grew up it was worse. He is a very loving dog and has never been mean to anyone but my wife. We tried training and we took him to a behavioral vet. She prescribed him medication and he was doing fine. He loves kids and other dogs. He would be great for a farm or ranch. He needs to be active and not just walked around the block.
We'll also keep you updated on 280 (2026) Pancho's adoption status with email updates.
Photo of 280 (2026) Pancho

280 (2026) Pancho

Australian Cattle Dog Shepherd (Unknown Type)

Male, 3 yrs 1 mo
Parker, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, 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: 3-year-old male transferred from Española Humane. Intake type listed as Seized/Custody/Owner Surrender. Reportedly surrendered by owner because he did not have time for him and he lived outside. **Pancho lived outside in his previous life, so he's pretty resourceful. His home should have a six-foot fence and his family must be willing to take him outside on-leash while he adjusts to his new environment. While he's fairly reserved at first meetings with people, he's less shy with other dogs, and it only takes him a few moments to seek affection from humans.** From the foster: Pancho is exactly as his prior shelter noted. He is a sweet, gentle and calm boy. I have had him for 10 days and he has settled in. He spends most of the day laying on my bed, or chilling in the backyard. My back door has been wide open all day and he comes and goes at his leisure. The 6ft fence is no joke, he can clear a 4ft just as you would step onto a curb. He has had no accidents in the house, which is great because he will need about a week of supervised time in a backyard before it becomes home. We go on 2 mile walks each day and you must be alert, sudden noises can spook him at this point. The noises we think nothing about, still startle him, such as opening a curtain. This guy really does take some time to warm up. 10 days and he is content resting his head on your leg to signal a desire for affection. He sleeps pressed against me, with his posture indicating he is feeling safer now than 10 days ago. He will approach with his tail wagging and when you pet, the tail stops. It does not tuck in fear, it just stops as he still needs to develop more trust that nothing bad will happen. I would like to see him go to a home that has older kids who can understand he wants to love but it will be on his terms. He will do great with a compassionate home willing to build him up and give the life he missed out on to this point. From the previous shelter: Pancho is a 3-year-old Cattle Dog with a thoughtful nature and a sweet heart He can be a little nervous or unsure at first, especially in new environments, but he's truly a friendly boy who just needs a moment to feel comfortable. Once he settles in, Pancho's gentle and kind personality shines through. He enjoys being around people and responds well to patience and reassurance. He's pretty good on leash and makes a nice walking companion, especially if you don't mind a few extra sniffing breaks along the way! Pancho loves to explore the world through his nose. Walks are his time to investigate, sniff, and take in all the interesting scents around him. He would likely thrive with someone who appreciates a curious dog and enjoys slower, exploratory strolls. With a calm, understanding home to help build his confidence, Pancho is sure to blossom into a loyal and devoted companion. If you're looking for a sweet, sensitive guy who enjoys adventure at his own pace, Pancho may be the perfect fit for you. 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

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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

0 miles

Colorado Puppy Rescue

18741 E Ponderosa Dr, Suite D, Parker, CO 80134

Pet Types: dogs

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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

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

21.2 miles

RezDawg Rescue

Denver, CO 80207

Pet Types: cats, 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

29.2 miles

Havok's Wolfpack - Colorado

Denver, CO 80433

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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