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Great Dane puppies and dogs in Denver, Colorado

Looking for a Great Dane puppy or dog in Denver, Colorado? Adopt a Pet can help you find an adorable Great Dane near you.

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Adopt a Great Dane near you in Denver, Colorado

These Great Danes are available in Denver, Colorado.
We'll also keep you updated on Chevy's adoption status with email updates.
Photo of Chevy

Chevy

Great Dane

Female, Adult
Lakewood, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
For more information about this Dane, please visit our website at https://rmgreatdane.org. Adoption Applications link can be found on the home page. Chevy has officially settled into her foster home, and now this one-of-a-kind Great Dane is ready to find her forever family! She’s five years old, merle-colored, and packed with more personality than her giant paws can hold. Let’s get one thing straight—Chevy is a total sweetheart . She’s affectionate, playful, and talkative (with the cutest little grumbles). If you’re looking for a Velcro dog who leans in hard for love, insists on couch snuggles, and lives for grass zoomies, this girl might just be your soul-dog. But—real talk—Chevy is also a work in progress. Personality Snapshot Chevy is: A snuggly couch potato A toy-destroying queen A leaner and lap dog (yes, all 100+ pounds of her) A full-on clown when she’s in a playful mood &#239&#184&#143 Talkative, mouthy, and all about the kisses Obsessed with grass rolls (seriously, it’s her zen zone) Extremely fearful of strangers, new sounds, sudden movements… and apparently grills. Once she trusts you, though? She’s all in. Expect face nibbles, dramatic flops, and lots of paw swats for attention. She’s got more enthusiasm for life than most people at a theme park. Training & Habits Chevy knows several commands including: &#226&#156&#148&#239&#184&#143 Sit &#226&#156&#148&#239&#184&#143 Down &#226&#156&#148&#239&#184&#143 Stay &#226&#156&#148&#239&#184&#143 Come &#226&#156&#148&#239&#184&#143 Off Plus, she responds to hand signals like a champ. She’s crate trained, house-trained (mostly—occasional accidents happen), and totally food motivated. She waits patiently at mealtime, even if you’re cruel and make her sit for 10 whole minutes. (You monster. LOL) Chevy walks okay on a nose-loop leash but does pull if she sees something “suspicious” (read: a stroller, a trash bin, or the aforementioned grill). She’s currently working on desensitization and doing her best! And yes—she counter surfs and has been known to shred a blanket or two when anxious. But hey, no one’s perfect. Fears & Challenges Chevy is working through her fears and needs someone committed to training and confidence building. She reacts to: ‍&#226&#153&#130&#239&#184&#143 Strangers (especially men) Kids (less scary than men, but still suspicious) Dogs (aggressive barking from afar) Loud or sudden noises Fireworks, vacuums, and other chaos She barks, growls, and can act out, out of fear. Her tail is often tucked, and her body language screams “please don’t hurt me” more than “go away.” With slow intros and positive reinforcement, she’s made steps forward—but she’ll need a family who truly gets it. What Chevy Needs Chevy isn’t a plug-and-play pup. She’s looking for: A calm, structured home Patient, experienced dog people Dog Savvy Adults or teens only (no young kids) A fenced yard for zoomies and grass therapy A routine—seriously, she thrives on schedule People who will laugh when she sits like a cat She’s not currently dog or cat-tested in close quarters, but based on her reactivity, she’ll do best as the only pet in the home. &#226&#157&#164&#239&#184&#143 Why She’s Worth It Chevy might never be the dog you take to a busy café or the farmers market. But she will be the dog who makes you laugh every single day. Who cuddles hard. Who teaches you patience, trust, and the magic of tiny victories. She is goofy. She is loving. She is flawed. And she is so ready for a home that sees her heart and wants to help it heal. More about Chevy: House-trained: Yes – still has occasional accidents.  Crate trained: Yes Needs a calm home – dog savvy adults and teens only No dogs – has shown reactivity from a distance No cats – high prey drive Will counter surf and steal food – needs supervision  Basic Obedience Training complete – knows sit, stay, come, down, off Fearful and anxious around new people – needs slow introductions Pulls when excited on leash – needs additional training May 12, 2025, 9:41 am
We'll also keep you updated on Loki's adoption status with email updates.
Photo of Loki

Loki

Great Dane

Male, 4 yrs 1 mo
Denver, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
 Meet Loki At 135 pounds of pure love and personality, Loki is a 4-year-old Great Dane looking for his forever home! He’s a big sweetheart who’s powered by snuggles and thrives when he can be close to his people—so he’s hoping to find a human who works from home and doesn’t mind a constant cuddle buddy. Despite his size, Loki still gets the zoomies and loves to romp around when the mood strikes! He’s crate and potty trained, though he’ll let you know (loudly!) if he’s put in a crate without a comfy bed—this guy loves his cozy spots. Loki can be a little cautious when meeting new people and may growl at first, but once he warms up, he’s full of affection—offering endless kisses, hugs, and heart-melting loyalty.He would do well in a home with or without another dog. Because of his size and sensitive nature, a home with Great Dane experience is highly recommended. Loki also has a high prey drive, so consistent leash training is a must to help him stay focused and safe on walks. If you’re looking for a big-hearted companion who will fill your home with love, laughter, and the occasional zoomie, Loki might just be your perfect match. ##2565971##
We'll also keep you updated on Huckleberry's adoption status with email updates.
Photo of Huckleberry

Huckleberry

Great Dane

Male, 7 mos
Denver, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, House-trained, Shots are up-to-date,
Story
Meet Huckleberry — the wonderfully clumsy, extra-large goofball who’s about to steal your heart! This sweet boy is still figuring out how to operate all those legs, which makes him equal parts majestic and totally hilarious. But don’t let the goofy exterior fool you — Huckleberry is smart, eager to please, and already sits like an absolute pro. He’s working on “stay,” “wait,” and “lay down,” and you can almost see the gears turning as he looks to his foster for direction. He loves learning. Huckleberry is also a champion walker. He’d happily stroll all day long on his loose leash, politely taking corrections and doing his best to stay on one side — we’re still perfecting that part.  He’s currently underweight and rocks a cozy sweater on outdoor adventures while he works toward a healthier size (and honestly, he looks adorable). He’s a social butterfly, too! Huckleberry plays beautifully with his canine foster sister, has met other dogs like a gentleman, and is cautiously curious about the resident cat (slow introductions in progress!). But the real magic? Huckleberry’s heart. He is a sensitive, gentle giant who LOVES his person with his whole being. He’s a Velcro dog in the best way — always close by, always wanting connection, always ready for a snuggle and leaning in for affection. If you’re looking for a loyal companion, a playful pal, and a big ol’ cuddle bug wrapped into one irresistibly long-legged package… Huckleberry is your guy. Come meet this “little big man” — you won’t be able to walk away without falling in love. ##2601986##
We'll also keep you updated on Duke's adoption status with email updates.
Photo of Duke

Duke

Great Dane

Male, Young
Boulder, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered, Shots are up-to-date,
Story
Meet Duke! Duke is a new rescue to Ace of Hearts and we are still learning more about him! What we do know is that he is very timid right now and still learning to trust his people... however, like your typical dane he has been nothing but gentle and friendly for this entire process.
We'll also keep you updated on Riot's adoption status with email updates.
Photo of Riot

Riot

Great Dane Mastiff

Male, 5 yrs
Denver, 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
Riot is a super sweet 4.5 year, 130 pound big baby & the most sweet, affectionate, friendly, handsome boy. He is super easy as he sleeps most of the time. He wants to be with you & will follow you to whatever room you go into. He gives “gentle kisses” & you can apply “gentle” to anything you tell him. Riot is also great with kids! Riot needs slow intros to other dogs but has happily lived with a 45 pound dog for over a year as well as many female puppy fosters.  Riot needs a foster home for a couple months while his pawrent moves. The ideal home would have no dogs, but he could be introduced to one other easy going dog. If that sounds like you, please consider him and reach out so we can discuss. If not, please share with your network. Thank you. Red Fern Animal Rescue offers a two week foster to adopt trial in your home before finalizing the adoption to ensure the animal is the right fit for you, everyone in the home, human & animal, and vice versa. Red Fern Animal Rescue is a 501(c)(3) non-profit foster-based animal rescue in Denver that saves animals from abandonment and neglect in South Texas for new lives in Colorado. We primarily rescue dogs off the streets and from kill shelters in San Antonio. ##2421649##
We'll also keep you updated on Rudy's adoption status with email updates.
Photo of Rudy

Rudy

Great Dane

Male, 7 yrs 1 mo
Denver, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Name: Rudy Breed: Great Dane Sex: Neutered Male Age: 7.5 years Weight: 110 lbs Animal Number: 4301 Sweet, Gentle, Affectionate, Cuddly Good with dogs? Yes, he lives with two resident dogs, one young and energetic, the other older and laid back. He barks at most dogs on leash and is responsive to commands. Good with cats? No. Rudy is interested in and may chase cats and other small animals like squirrels, bunnies and birds. Good with kids? Not Tested, but he is a gentle giant. Due to his size and the possibility of him accidentally knocking into a smaller person, kids 10+ may be best. Energy level: Medium to Low. He enjoys one or two mellow walks a day, and does well on a leash. He is a buddy dog and loves cuddling. Animal Characteristics: Rudy is sweet, gentle, affectionate and cuddly. He has a stunning blue merle coat, a charming smile, soulful eyes and a kind, calm spirit as big as his handsome frame. He is always ready to lean in for love and snuggles. Lovable Rudy lost his comfortable home and doggie sibling when his owner could no longer care for him. Despite the sudden change, Rudy remains a cheerful boy who believes his brighter days are ahead. Rudy is well-mannered, knows how to sit, walks well on a leash, and carries himself with dignity. He happily follows his humans from room to room, then relaxes for a nap on a cozy couch or in his big dog bed. He is worried by loud noises or sudden movements and appreciates the comfort of human companionship. He is friendly, likes meeting new people, and only barks at noises coming from the outside of his home. Rudy is a magnificent pup who is ready to meet his forever family! Please learn more about the adoption process and fill out an application at www.pawsco.org/adopt/adoption-process. You can also contact my friends at PawsCo at adopt@pawscoadoptions.org if you have questions. I look forward to meeting you!

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

These Great Danes are available for adoption close to Denver, Colorado.
We'll also keep you updated on Chevy's adoption status with email updates.
Photo of Chevy

Chevy

Great Dane

Female, Adult
Lakewood, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
For more information about this Dane, please visit our website at https://rmgreatdane.org. Adoption Applications link can be found on the home page. Chevy has officially settled into her foster home, and now this one-of-a-kind Great Dane is ready to find her forever family! She’s five years old, merle-colored, and packed with more personality than her giant paws can hold. Let’s get one thing straight—Chevy is a total sweetheart . She’s affectionate, playful, and talkative (with the cutest little grumbles). If you’re looking for a Velcro dog who leans in hard for love, insists on couch snuggles, and lives for grass zoomies, this girl might just be your soul-dog. But—real talk—Chevy is also a work in progress. Personality Snapshot Chevy is: A snuggly couch potato A toy-destroying queen A leaner and lap dog (yes, all 100+ pounds of her) A full-on clown when she’s in a playful mood &#239&#184&#143 Talkative, mouthy, and all about the kisses Obsessed with grass rolls (seriously, it’s her zen zone) Extremely fearful of strangers, new sounds, sudden movements… and apparently grills. Once she trusts you, though? She’s all in. Expect face nibbles, dramatic flops, and lots of paw swats for attention. She’s got more enthusiasm for life than most people at a theme park. Training & Habits Chevy knows several commands including: &#226&#156&#148&#239&#184&#143 Sit &#226&#156&#148&#239&#184&#143 Down &#226&#156&#148&#239&#184&#143 Stay &#226&#156&#148&#239&#184&#143 Come &#226&#156&#148&#239&#184&#143 Off Plus, she responds to hand signals like a champ. She’s crate trained, house-trained (mostly—occasional accidents happen), and totally food motivated. She waits patiently at mealtime, even if you’re cruel and make her sit for 10 whole minutes. (You monster. LOL) Chevy walks okay on a nose-loop leash but does pull if she sees something “suspicious” (read: a stroller, a trash bin, or the aforementioned grill). She’s currently working on desensitization and doing her best! And yes—she counter surfs and has been known to shred a blanket or two when anxious. But hey, no one’s perfect. Fears & Challenges Chevy is working through her fears and needs someone committed to training and confidence building. She reacts to: ‍&#226&#153&#130&#239&#184&#143 Strangers (especially men) Kids (less scary than men, but still suspicious) Dogs (aggressive barking from afar) Loud or sudden noises Fireworks, vacuums, and other chaos She barks, growls, and can act out, out of fear. Her tail is often tucked, and her body language screams “please don’t hurt me” more than “go away.” With slow intros and positive reinforcement, she’s made steps forward—but she’ll need a family who truly gets it. What Chevy Needs Chevy isn’t a plug-and-play pup. She’s looking for: A calm, structured home Patient, experienced dog people Dog Savvy Adults or teens only (no young kids) A fenced yard for zoomies and grass therapy A routine—seriously, she thrives on schedule People who will laugh when she sits like a cat She’s not currently dog or cat-tested in close quarters, but based on her reactivity, she’ll do best as the only pet in the home. &#226&#157&#164&#239&#184&#143 Why She’s Worth It Chevy might never be the dog you take to a busy café or the farmers market. But she will be the dog who makes you laugh every single day. Who cuddles hard. Who teaches you patience, trust, and the magic of tiny victories. She is goofy. She is loving. She is flawed. And she is so ready for a home that sees her heart and wants to help it heal. More about Chevy: House-trained: Yes – still has occasional accidents.  Crate trained: Yes Needs a calm home – dog savvy adults and teens only No dogs – has shown reactivity from a distance No cats – high prey drive Will counter surf and steal food – needs supervision  Basic Obedience Training complete – knows sit, stay, come, down, off Fearful and anxious around new people – needs slow introductions Pulls when excited on leash – needs additional training May 12, 2025, 9:41 am
We'll also keep you updated on Loki's adoption status with email updates.
Photo of Loki

Loki

Great Dane

Male, 4 yrs 1 mo
Denver, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
 Meet Loki At 135 pounds of pure love and personality, Loki is a 4-year-old Great Dane looking for his forever home! He’s a big sweetheart who’s powered by snuggles and thrives when he can be close to his people—so he’s hoping to find a human who works from home and doesn’t mind a constant cuddle buddy. Despite his size, Loki still gets the zoomies and loves to romp around when the mood strikes! He’s crate and potty trained, though he’ll let you know (loudly!) if he’s put in a crate without a comfy bed—this guy loves his cozy spots. Loki can be a little cautious when meeting new people and may growl at first, but once he warms up, he’s full of affection—offering endless kisses, hugs, and heart-melting loyalty.He would do well in a home with or without another dog. Because of his size and sensitive nature, a home with Great Dane experience is highly recommended. Loki also has a high prey drive, so consistent leash training is a must to help him stay focused and safe on walks. If you’re looking for a big-hearted companion who will fill your home with love, laughter, and the occasional zoomie, Loki might just be your perfect match. ##2565971##
We'll also keep you updated on Huckleberry's adoption status with email updates.
Photo of Huckleberry

Huckleberry

Great Dane

Male, 7 mos
Denver, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Good with cats, House-trained, Shots are up-to-date,
Story
Meet Huckleberry — the wonderfully clumsy, extra-large goofball who’s about to steal your heart! This sweet boy is still figuring out how to operate all those legs, which makes him equal parts majestic and totally hilarious. But don’t let the goofy exterior fool you — Huckleberry is smart, eager to please, and already sits like an absolute pro. He’s working on “stay,” “wait,” and “lay down,” and you can almost see the gears turning as he looks to his foster for direction. He loves learning. Huckleberry is also a champion walker. He’d happily stroll all day long on his loose leash, politely taking corrections and doing his best to stay on one side — we’re still perfecting that part.  He’s currently underweight and rocks a cozy sweater on outdoor adventures while he works toward a healthier size (and honestly, he looks adorable). He’s a social butterfly, too! Huckleberry plays beautifully with his canine foster sister, has met other dogs like a gentleman, and is cautiously curious about the resident cat (slow introductions in progress!). But the real magic? Huckleberry’s heart. He is a sensitive, gentle giant who LOVES his person with his whole being. He’s a Velcro dog in the best way — always close by, always wanting connection, always ready for a snuggle and leaning in for affection. If you’re looking for a loyal companion, a playful pal, and a big ol’ cuddle bug wrapped into one irresistibly long-legged package… Huckleberry is your guy. Come meet this “little big man” — you won’t be able to walk away without falling in love. ##2601986##
We'll also keep you updated on Duke's adoption status with email updates.
Photo of Duke

Duke

Great Dane

Male, Young
Boulder, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered, Shots are up-to-date,
Story
Meet Duke! Duke is a new rescue to Ace of Hearts and we are still learning more about him! What we do know is that he is very timid right now and still learning to trust his people... however, like your typical dane he has been nothing but gentle and friendly for this entire process.
We'll also keep you updated on ROPER's adoption status with email updates.
Photo of ROPER

ROPER

Great Dane

Male, 5 yrs 10 mos
Littleton, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Needs experienced adopter, Spayed or Neutered, Shots are up-to-date,
Story
Roper was running at large in North Texas and found his happy place at a French Bulldog breeder’s property SO if you see some really big FBs you know who the baby daddy is! He got his name because the sheriff roped him to break up the party. Our founder drove him to Colorado and just because of his size, she said people wouldn’t even make eye contact with her at gas stations, especially when she got him out to tinkle. She felt totally safe with him and so happy to have him along for the ride. He is 80-ish pounds and we think Dane and whatever. Roper has since been neutered, is current on vaccines, and has been working with a trainer on general obedience. His best owner would be alpha and keep up his training. This boy is sweet and athletic - watching him run and play is a beautiful thing. Please email dancingdogrescueco@gmail.com for foster or adoption information.
We'll also keep you updated on Riot's adoption status with email updates.
Photo of Riot

Riot

Great Dane Mastiff

Male, 5 yrs
Denver, 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
Riot is a super sweet 4.5 year, 130 pound big baby & the most sweet, affectionate, friendly, handsome boy. He is super easy as he sleeps most of the time. He wants to be with you & will follow you to whatever room you go into. He gives “gentle kisses” & you can apply “gentle” to anything you tell him. Riot is also great with kids! Riot needs slow intros to other dogs but has happily lived with a 45 pound dog for over a year as well as many female puppy fosters.  Riot needs a foster home for a couple months while his pawrent moves. The ideal home would have no dogs, but he could be introduced to one other easy going dog. If that sounds like you, please consider him and reach out so we can discuss. If not, please share with your network. Thank you. Red Fern Animal Rescue offers a two week foster to adopt trial in your home before finalizing the adoption to ensure the animal is the right fit for you, everyone in the home, human & animal, and vice versa. Red Fern Animal Rescue is a 501(c)(3) non-profit foster-based animal rescue in Denver that saves animals from abandonment and neglect in South Texas for new lives in Colorado. We primarily rescue dogs off the streets and from kill shelters in San Antonio. ##2421649##

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Great Dane shelters & rescues in Denver, Colorado

There are animal shelters and rescues that focus specifically on finding great homes for Great Dane puppies in Denver, Colorado. Browse these Great Dane rescues and shelters below.

Here are a few organizations closest to you:

Rescue

3.8 miles

Rocky Mountain Great Dane Rescue, Inc

PO Box 280368, Lakewood, CO 80228

Pet Types: dogs

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Rescue

4.3 miles

A Friend of Jack Rescue

Denver, CO 80223

Pet Types: dogs

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Rescue

6 miles

Ace of Hearts Dog Rescue - CO Transport Stop

711 Walnut St, Boulder, CO 80203

Pet Types: dogs

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Rescue

7 miles

Dancing Dog Rescue and Recovery Ranch, Inc.

Littleton, CO 80128

Pet Types: cats, dogs, farm animals, horses

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Rescue

9.3 miles

Red Fern Animal Rescue

Denver, CO 80220

Pet Types: cats, dogs

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Rescue

10.6 miles

PawsCo

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

Pet Types: cats, dogs

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Rescue

12.5 miles

CLAWA Animal Rescue

9595 Pecos St, 529, Thornton, CO 80260

Pet Types: dogs

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Rescue

13.4 miles

Blues City Animal Rescue -DENVER, CO- Transport Stop

Denver, CO 80014

Pet Types: dogs

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Rescue

13.4 miles

Save The Giants

Denver, CO 80014

Pet Types: dogs

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Rescue

14.5 miles

iResQ

Evergreen, CO 80439

Pet Types: cats, dogs, horses

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

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

Great Dane basics

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

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