Great Dane Adoption in Boulder, CO: Great Dane Puppies for Sale in Boulder, CO

Adopt a Great Dane near you in Boulder, Colorado

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

Or, how about these Great Danes in cities near Boulder, Colorado

These Great Danes are available for adoption close to Boulder, Colorado.

Sid

Great Dane American Pit Bull Terrier

Male, 6 yrs 11 mos

Thornton, CO

Size

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

Details

Good with kids, Good with dogs, Shots are up-to-date,

Story

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Bella

Great Dane Mastiff

Female, Young

Thornton, CO

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

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

Story

Bella is an amazing dog, very friendly, sweet, and well trained. She loves walks and playing with toys. She loves the groomer and is very easy going. My husband has been diagnosed with cancer and we cannot take care of her the way she needs. We are looking for a good home with lots of love and a yard for her to enjoy!

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Sally

Great Dane Mixed Breed (Large)

Female, 7 mos

Mead, CO

Size

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

Details

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

Story

Meet Sally! ✨ At just six months old, this beautiful Great Dane mix girl is all legs & ears, love, and playful puppy energy. Sally came to us from a high-intake shelter in Texas where she was struggling with mange and desperately needed some groceries. Now that she’s safe, healing, and gaining healthy weight, her sweet personality is shining brighter every day! Sally absolutely loves other dogs and would be thrilled to have playful canine buddies in her forever home. Whether she’s romping around the yard, heading out for walks, or proudly carrying around her favorite stuffed toy, Sally approaches life with joyful enthusiasm. She’s also an avid bone collector and takes her chew toy responsibilities very seriously. For such a young pup, Sally is already making wonderful progress with both crate training and house training. She’s eager to learn, eager to love, and ready for a family that will continue helping her grow into the amazing dog she’s meant to be. After a rough start, Sally is finally getting the care she deserved all along — and now she’s looking for a forever family to spoil her rotten. If you’re searching for a sweet, playful, resilient pup with a giant heart and even bigger paws, Sally may just be your girl. 💕 Sally is being fostered in Mead, Colorado. *We require all adopters to come to Colorado to adopt. *We do not transport dogs.* You can view this wonderful dog at https://www.milehighcanine.org/post/dogs/sally/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.

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Milo

Great Dane Mixed Breed (Medium)

Male, 6 mos

Denver, CO

Size

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

Details

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

Story

🐾 Meet Milo — A Resilient Sweetheart Ready for His Fresh Start! 🐾Milo is a 6-month-old Cane Corso mix puppy with a heart full of love and a story of resilience. He and his brother were rescued from a neglect situation, but despite his rough beginning, Milo has proven to be incredibly sweet, gentle, and eager to trust again.This handsome boy is still very much a puppy—playful, curious, and learning about the world around him. He’s already showing how smart and attentive he is, and with continued guidance, he’s going to grow into a loyal, devoted companion. Milo loves attention, enjoys playtime, and is happiest when he’s near his people.As a Cane Corso mix, he will likely grow into a large, strong dog, so he’s looking for a home that understands big breeds and is committed to training, structure, and socialization. In return, Milo will give you unwavering loyalty and love.Milo and his brother have come so far, and now he’s ready for the most important chapter—finding a forever home where he will be safe, loved, and never overlooked again.If you’re ready to give a deserving pup a second chance, Milo may be your perfect match.📍 Located in Texas – can be transported once adopted. Transport fee is $270–$300.📝 Apply here:https://service.sheltermanager.com/asmservice?account=ch2817&method=online_form_html&formid=41*Disclaimer: This pet is located in Texas. Once adoption is finalized the pet will be transported to the adopters location for an additional fee (currently $300).* The adoption fee helps to cover some of the cost of vetting the animal prior to adoption (spay/neuter, microchipping, and up to date vaccinations).Please fill out an adoption application to be considered for adoption. https://service.sheltermanager.com/asmservice?account=ch2817&method=online_form_html&formid=41

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Scoot

Great Dane Mixed Breed (Medium)

Male, 6 mos

Denver, CO

Size

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

Details

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

Story

🐾 Meet Scoot — The Comeback Kid with a Heart of Gold! 🐾Scoot is a 6-month-old Cane Corso mix puppy who is already proving just how resilient and loving he is. He and his brother Milo were rescued from a neglect situation, but Scoot hasn’t let his past define him—he’s sweet, affectionate, and ready to start his new life with a forever family.Scoot is a playful, curious pup who’s learning more about the world every day. He loves attention, enjoys spending time with his people, and has that goofy, lovable puppy energy that will keep you smiling. He’s also showing how smart and eager to learn he is, making him a great candidate for continued training and bonding.As a Cane Corso mix, Scoot will grow into a large, strong dog and will do best with a family committed to providing structure, guidance, and plenty of love. In return, he’ll be a loyal and devoted companion who will stick by your side through everything.Scoot has come so far and is more than ready to leave his past behind and find a home where he will always be safe and loved.If you're looking for a sweet, resilient pup to grow with your family, Scoot could be your perfect match.📍 Located in Texas – can be transported once adopted. Transport fee is $270–$300.📝 Apply here:https://service.sheltermanager.com/asmservice?account=ch2817&method=online_form_html&formid=41*Disclaimer: This pet is located in Texas. Once adoption is finalized the pet will be transported to the adopters location for an additional fee (currently $300).* The adoption fee helps to cover some of the cost of vetting the animal prior to adoption (spay/neuter, microchipping, and up to date vaccinations).Please fill out an adoption application to be considered for adoption. https://service.sheltermanager.com/asmservice?account=ch2817&method=online_form_html&formid=41

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Ajax

Great Dane

Male, 4 yrs 8 mos

Denver, CO

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Spayed or Neutered,

Story

Ajax is a handsome four year old blue merle Great Dane with a friendly, curious, and eager to please disposition. He was transferred to rescue after finding himself in a midwestern municipal shelter. Ajax arrived underweight, having been neglected by his prior owner, but is doing well in foster care. He is a bit of a "velcro dog," as Danes are apt to be, and would love the devotion of his very own family. Ajax enjoys going anywhere where there is attention to be given to him, and appears to do well with humans and dogs of all sizes, though he can get very excited during play, which will not work for every kind of friend. He is neutered, fully vaccinated, microchipped, heartworm negative, wormed, on heartworm prevention; we do not believe he has had a gastropexy. Ajax's adoption fee is $350.

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These pups are in Boulder, Colorado too!

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

Sierra

Anatolian Shepherd

Female, Young

BOULDER, CO

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Shots are up-to-date,

Story

Sierra is a five-year-old ~110-pound Anatolian shepherd mix who came from a family in Montana that was unable to give her the care and attention she needs. She was kept outside too much, but we have been working with her since February, integrating her into our family, dog walks, belly rubs and brushing, etc. She's a working/herding/guard dog but is also a goofball and a very cuddly teddy bear who loves people and has done well around children. She does have protective/guarding tendencies that seem to have been exacerbated by her situation at her former home, and would do best in a house with a fenced yard and without other dogs or pets (strong crittering instinct). However, she has also made HUGE progress on her dog walks and hasn’t shown any reactivity to other dogs in weeks. Sierra loves being brushed, hanging out with her people, and belly rubs. She is a very sweet girl and would make a great companion for the right person!

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Louise

Anatolian Shepherd

Female, 5 mos

Boulder, CO

Size

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

Details

Story

Louise can`t wait to find a new home where they will take her on ALL the adventures! This young gal came to us all the way from Texas, and while she can be just a bit timid at first, the minute she`s comfortable it is game on. She loves to run, romp, play with other dogs, and treats? - YES! Louise will need a patient family that will help her learn the do`s and don`t of living in a home, and a confident adult dog may help her navigate her new world a bit easier. If you want a bit of adventure in your life, Louise can help you find it!

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Sammy

Anatolian Shepherd

Male, 1 yr

Boulder, CO

Size

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

Details

Story

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Adopt a Great Dane near you in Boulder, Colorado

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

Or, how about these Great Danes in cities near Boulder, Colorado

These Great Danes are available for adoption close to Boulder, Colorado.

These pups are in Boulder, Colorado too!

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

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Great Dane puppies and dogs in Boulder, Colorado

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Adopt a Great Dane near you in Boulder, Colorado

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

Or, how about these Great Danes in cities near Boulder, Colorado

These Great Danes are available for adoption close to Boulder, Colorado.

These pups are in Boulder, Colorado too!

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

Search for a Great Dane puppy or dog

Great Dane puppies and dogs in nearby cities

Related breeds in Boulder, Colorado

Great Dane shelters & rescues in Boulder, Colorado

Looking for a specific shelter or rescue?

Want to learn more about adopting a Great Dane puppy or dog?

Great Dane basics

Great Dane basics