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Beagle puppies and dogs in Boulder, Colorado

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

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Adopt a Beagle near you in Boulder, Colorado

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

Or, how about these Beagles in cities near Boulder, Colorado

These Beagles are available for adoption close to Boulder, Colorado.
We'll also keep you updated on Baylor's adoption status with email updates.
Photo of Baylor

Baylor

Beagle Terrier (Unknown Type, Medium)

Male, Puppy
Westminster, 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
Hi, I’m Baylor, and I was welcomed into this world on 12/17/25! I am a happy-go-lucky puppy, curious, and love to be on your lap. I'm not fussy in a crate throughout the night, but would prefer to snuggle up against you.   I enjoy sunbathing and looking out the door or window, and love going on walks. I am on the quiet side- no barking yet! As for cats, my demeanor is curious but calm, and I just do my own thing when cats are around. On walks, when I see a dog, I just stop and stare. My mix is possibly pinscher, terrier, and beagle, and I’m a male currently weighing in at 12.5 lbs, but my paws look like I’ll be a medium dog. I am working on potty training and love to go inside, outside, inside, outside, inside! BUT I am a puppy!!!  Can’t wait to meet my furever home!  Put in an application at eapl.com. My adoption fee is $375 March 12, 2026, 8:44 am
We'll also keep you updated on Archie's adoption status with email updates.
Photo of Archie

Archie

Beagle Mixed Breed (Medium)

Male, 6 mos
Mead, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Archie is a 6-7-month-old beagle mix with a big personality packed into an adorable, beefy little body. This handsome guy is full of fun, curiosity, and nonstop tail wags. If you’re looking for a pup who will keep you laughing and on your toes, Archie is your guy! Archie absolutely loves playing with other high-energy dogs and would thrive in a home with a playful canine buddy who can match his enthusiasm. Wrestling, zoomies, and chase games are his specialties, so a dog sibling is a must for this social butterfly. The good news? He does great with dogs, cats, and all other furry friends! He’s already leash trained and crate trained, and he’s making fast progress with potty training. Archie is smart, eager to please, and responds well to consistency and positive reinforcement. If you’re ready to add a fun-loving, energetic best friend to your family, Archie can’t wait to meet you! Archie is being fostered in Longmont, 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/archie/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Baylor's adoption status with email updates.
Photo of Baylor

Baylor

Beagle Terrier (Unknown Type, Medium)

Male, Puppy
Evergreen, 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
Hi, I’m Baylor, and I was welcomed into this world on 12/17/25! I am a happy-go-lucky puppy, curious, and love to be on your lap. I'm not fussy in a crate throughout the night, but would prefer to snuggle up against you.   I enjoy sunbathing and looking out the door or window, and love going on walks. I am on the quiet side- no barking yet! As for cats, my demeanor is curious but calm, and I just do my own thing when cats are around. On walks, when I see a dog, I just stop and stare. My mix is possibly pinscher, terrier, and beagle, and I’m a male currently weighing in at 12.5 lbs, but my paws look like I’ll be a medium dog. I am working on potty training and love to go inside, outside, inside, outside, inside! BUT I am a puppy!!!  Can’t wait to meet my furever home!  Put in an application at eapl.com. My adoption fee is $375 March 12, 2026, 8:44 am
We'll also keep you updated on Trifle's adoption status with email updates.
Photo of Trifle

Trifle

Beagle

Male, 1 yr 5 mos
Evergreen, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Not sure about the price for each specifically Between $500-700 are their donation fees for pups Rescue covers all of the vetting, so the spay the neuter the microchip and the shots They all go home with 30 days of free pet insurance
We'll also keep you updated on COOPER's adoption status with email updates.
Photo of COOPER

COOPER

Beagle Terrier (Unknown Type, Medium)

Male, Adult
Denver, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
Charming cutie pie Cooper! Cooper is the sweetest boy with the charms beagles are known for -- fun, loving, and affectionate with a great love for walks with lots of sniffing, play, and outdoor adventure. Cooper loves trails and camping -- and treats! He's polite with free roam of his home and knows sit, down, stay, come, and heel, and responds to cues such as leave it, touch, back, and jump. Cooper enjoys learning new tricks and training and does very well with rewards and clear goals. Beagles are pack animals, and you're his pack, so he sleeps on his dog bed in your room or on your bed. We believe Cooper will be happiest and thrive either as your only pup or with a doggie brother or sister, with older kids, in a home without shared walls, since sometimes he likes to sing beautiful beagle songs (and no cats or small mammals). Come visit this sweetheart Cooper and be prepared to fall in love!March 23, 2026, 7:52 pm
We'll also keep you updated on Auggie's adoption status with email updates.
Photo of Auggie

Auggie

Beagle Weimaraner

Male, 2 yrs 5 mos
Estes Park, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
I'm Auggie! I'm a 2 year old Beagle/Weimaraner mix and about 40lbs. If you are looking for a buddy for your pup, I am the perfect addition. I love any and every dog and absolutely love to play. I'm the perfect size, so adorable, friendly, very gentle, cuddly, housetrained, good on leash, crate trained, good with dogs, and good with kids and cats as long as I have another doggy friend with me. My fosters don't know much about my past but it is clear something happened to make me afraid to be on my own. I come out of my shell with other dogs and I will need another doggy friend in the home to spend my days with! I would love to meet you and your pup! Come see me!

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Related breeds in Boulder, Colorado

Beagle shelters & rescues in Boulder, Colorado

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

Here are a few organizations closest to you:

Rescue

10.6 miles

Evergreen Animal Protective League EAPL - Westminster Location

Westminster, CO 80021

Pet Types: cats, birds, dogs, farm animals, horses, rabbits, reptiles, small animals

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Rescue

19 miles

Mile High Canine Rescue, Inc.

Mead, CO 80542

Pet Types: dogs

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Rescue

27.1 miles

Evergreen Animal Protective League

PO BOX 2517, Evergreen, CO 80437

Pet Types: cats, dogs

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Rescue

28.9 miles

iResQ

Evergreen, CO 80439

Pet Types: cats, dogs, horses

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Shelter

29.1 miles

Humane Colorado

2080 S Quebec St, Denver, CO 80231

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

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Rescue

29.2 miles

Pet Association of Estes Park

Estes Park, CO 80517

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

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Shelter

29.2 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

33.5 miles

Animal Rescue of the Rockies

Denver, CO 80013

Pet Types: cats, dogs

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Rescue

47.1 miles

Colorado Animal Welfare League

200 S. Wilcox St. #121, Castle Rock, CO 80104

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 Beagle puppy or dog?

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

Beagle basics

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

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