Adopt

Puppies and dogs in Longmont, Colorado

Looking for a puppy or dog in Longmont, Colorado? Adopt a Pet can help you find a new best friend near you.

A pair of dogs

Adopt a dog in Longmont, Colorado

These adorable dogs are available for adoption in Longmont, Colorado. To learn more about each adoptable dog, click on the "i" icon for fast facts, or their photo or name for full details.
We'll also keep you updated on Rome's adoption status with email updates.
new badge
Photo of Rome

Rome

Pitsky

Female, Adult
Firestone, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Rome is a wonderful dog and I love her but she hasn’t gotten the attention she needs due to our son who was born April last year and we had some lifestyle changes. She needs a home that will give her the attention she needs.
We'll also keep you updated on Fantastic Mr. Fox's adoption status with email updates.
Photo of Fantastic Mr. Fox

Fantastic Mr. Fox

Chihuahua

Male, 6 yrs
Mead, 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
A dog by any other name, just wouldn’t be the same! Fantastic Mr. Fox, referred to as FMF or Fox, is a 6 year old (almost 7) Chihuahua mix. He came to MHCR as a transfer from a local CO shelter in February of 2025. He spent the next 10 months completely kicking our a$$e$ with his allergies and trying to get them under control. AND WE HAVE SUCCEEDED. This guy is, you guessed it, fantastic. He’s been totally worth the effort and we couldn’t be more thrilled to finally list him for his true forever home. He’s on a strict diet and requires daily meds to maintain this luxurious coat and to keep his skin fully intact. Fox is around 12-13 lbs. He loves wearing clothes and fully expects a nice wardrobe from his forever humans. He is great with dogs and cats of all sizes and has proven himself to be house trained. Are you in school? Perfect! He wants to eat your homework. If you aren’t into that you can simply crate him, but be warned, he will protest that a bit in the beginning. Fox likes car rides. He enjoys walks and stroller rides. He’s never met a stranger and is quick to warm up to new peeps he meets. He has bursts of play, but LOVES snuggle time under ALLLLLL the blankets as any good chi should. We have worked closely with Mr. Fox’s regular veterinarians as well as a dermatology specialist at CSU (🙏🏻) to come up with the right blend of meds and food to keep this boy comfy and healthy. He takes Atopica, prednisone, eats a strict prescription diet, and has an even stricter list of treats – with this kind of treatment you’d be surprised he isn’t royalty. We are happy to report, we’ve spent months monitoring his bloodwork and his body has finally taken kindly to the program. Mr. Fox, unfortunately has had a handful of seizures while in our care over the preceding 12 months. At this stage he does not require medications however it is something he may need additional support with in the future. We aren’t looking for just any home. We are looking for the right home. While there are many shapes and sizes, one thing is for sure, FMF’s forever peeps shouldn’t be opposed to a dog will have some medical needs. He promises to pay them back 10 fold, though. Fantastic Mr. Fox is in foster in Black Hawk, 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/fantastic-mr-fox You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Caesar's adoption status with email updates.
Photo of Caesar

Caesar

Catahoula Leopard Dog

Male, 1 yr
Mead, 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
Caesar is a 1-year-old Catahoula mix with the coolest party-colored eyes you’ve ever seen. He’s super dog-friendly, playful without being chaotic, and just… easy to have around. He’s a smart boy—but not too smart 😉—the kind who’s happy to go along with the flow and make you laugh along the way. Friendly, fun, and low-drama, Caesar would fit right in with an active family or a home with other dogs. He’s the perfect mix of goofy and good. Caesar joined MHCR from a shelter in New Mexico where he quickly joined the ranks of staff favorites. He frequented the doggie playgroups there, too and was a wonderful choice when needing to test out the temperament of new dogs. Caesar is in foster in Aurora, 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/caesar You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Caramel's adoption status with email updates.
Photo of Caramel

Caramel

Schnauzer (Miniature) Poodle (Standard)

Male, 10 yrs
Mead, 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
Caramel is a sweet, mature gentleman who enjoys the little things in life. He is an easy going guy who gets along with dogs of all sizes and cats. He would be equally happy as an only dog. He is great with house training if let out adequately. He’s quite content to snuggle up next to you on the couch and just be near his humans. He’s also fond of his tennis ball and a light game of fetch. He is crate trained but prefers his humans’ company. He really is a perfect mild mannered buddy and would be perfect for a retiree. Caramel is estimated to be 10 years old. He is 32 lbs. He joined MHCR from a hoarding case in New Mexico. Caramel is ready to go medically and has had extensive dental work making him all set for his retirement home. Caramel is in foster 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/caramel You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Pintolinto's adoption status with email updates.
Photo of Pintolinto

Pintolinto

Chihuahua Dachshund

Male, 3 mos
Mead, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Pintolinto is a 9 week old, male, Chiweenie! He has schmedium length legs with an adorable long body and ears that can’t figure out which way is up. Pinto is very sweet and cuddly. He also loves to zip around the yard and play with his canine friends. He’s really fast! Pinto will make a great addition to a variety of homes! He’s presently just under 4 lbs. Pintolinto 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/los-chimichangos-m/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Luna's adoption status with email updates.
Photo of Luna

Luna

Carolina Dog Mixed Breed (Medium)

Female, 1 yr 5 mos
Mead, 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
Please meet Luna! She shines bright like the moon and that’s how she earned her name. Luna is a 1 year old, 45 lbs, female, Carolina Dog (mix?). She is playful, eager to please, and a total smarty pants! In her short time in foster, she’s learned about crate training, doggie doors and even some commands. Luna loves to wrestle and zoomie with other similarly sized (and paced) dogs. She’d thrive in a home with active humans and canine friends with a large, fenced in yard (5-6’ privacy please). She has a calm and loyal nature and is also quite affectionate towards her humans. Luna had not lived with young kiddos, but we don’t think she’d have a problem as long as the kiddos are dog savvy. Luna is in foster in Texas and her foster mom drives back and forth to Colorado every couple of weeks. She’s happy to arrange a meet-up and do virtual meetings. Luna is being fostered in Denver, 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/luna-2/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.

Search for a puppy or dog

Use the search tool below to browse adoptable puppies and adult dogs in Longmont, Colorado.

Puppies and dogs in nearby cities

Dog shelters and rescues in Longmont, Colorado

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

Here are a few organizations closest to you:

Shelter

Colorado Collie Rescue Inc.

5906 WCR 18, Longmont, CO 80504

Pet Types: dogs

More an arrow icon

Rescue

Julie's Strays

Longmont, CO 80504

Pet Types: dogs

More an arrow icon

Rescue

Mile High Canine Rescue, Inc.

Mead, CO 80542

Pet Types: dogs

More an arrow icon

Rescue

Denver Samoyed Rescue

P.O. Box 1012, Erie, CO 80516

Pet Types: dogs

More an arrow icon

Rescue

Mother Gaia Animal Rescue

PO Box 711, Lafayette, CO 80501

Pet Types: cats, dogs

More an arrow icon

Shelter

Longmont Humane Society

9595 Nelson Road, Building G, Longmont, CO 80501

Pet Types: cats, dogs, rabbits, small animals

More an arrow icon

Rescue

Colorado Pit Bull Rescue

All of Colorado, CO 80501

Pet Types: dogs

More an arrow icon

Rescue

STAR - Fort Lupton, CO Transport

Fort Lupton, CO 80621

Pet Types: cats, dogs

More an arrow icon

Rescue

Desiderata Rescue - West Transport

Ft Lupton, CO 80621

Pet Types: cats, dogs

More an arrow icon

Looking for a specific shelter or rescue?

For a comprehensive list of all shelters and rescues, try our search page. We have more than 17,000 organizations in our database with furry pals waiting for a new home!

Image of dog

Looking for a specific breed?

Select from the options below to view adoptable puppies and dogs in Longmont, Colorado and nearby cities.

Popular dog breeds

Affenpinscher Afghan Hound Airedale Terrier Akbash Akita Alaskan Klee Kai Alaskan Malamute American Bulldog American Cocker Spaniel American Eskimo Dog American Hairless Terrier American Pit Bull Terrier American Staffordshire Terrier Anatolian Shepherd Aussiedoodle Australian Cattle Dog Australian Kelpie Australian Shepherd Australian Terrier Basenji Basset Hound Beagle Bearded Collie Beauceron Bedlington Terrier Belgian Laekenois Belgian Malinois Belgian Shepherd Belgian Tervuren Bernedoodle Bernese Mountain Dog Bichon Frise Black Mouth Cur Black and Tan Coonhound Bloodhound Blue Lacy/Texas Lacy Bluetick Coonhound Bolognese Border Collie Border Terrier Borzoi Boston Terrier Bouvier des Flandres Boxer Boykin Spaniel Briard Brittany Brussels Griffon Bull Terrier Bullmastiff Cairn Terrier Canaan Dog Cane Corso Cardigan Welsh Corgi Carolina Dog Catahoula Leopard Dog Caucasian Shepherd Dog Cavachon Cavalier King Charles Spaniel Cavapoo Chesapeake Bay Retriever Chihuahua Chinese Crested Chinook Chiweenie Chow Chow Clumber Spaniel Cockapoo Cocker Spaniel Collie Coonhound Corgi Coton de Tulear Curly-Coated Retriever Dachshund Dalmatian Dandie Dinmont Terrier Doberman Pinscher Dogo Argentino Dogue de Bordeaux Dutch Shepherd English (Redtick) Coonhound English Bulldog English Cocker Spaniel English Setter English Shepherd English Springer Spaniel English Toy Spaniel Entlebucher Feist Field Spaniel Fila Brasileiro Finnish Lapphund Finnish Spitz Flat-Coated Retriever Fox Terrier (Smooth) Fox Terrier (Toy) Fox Terrier (Wirehaired) Foxhound French Bulldog German Pinscher German Shepherd Dog German Shorthaired Pointer German Spitz German Wirehaired Pointer Glen of Imaal Terrier Goberian Golden Retriever Goldendoodle Gordon Setter Great Dane Great Pyrenees Greater Swiss Mountain Dog Greyhound Halden Hound (Haldenstrover) Harrier Havanese Horgi Hovawart Husky Ibizan Hound Icelandic Sheepdog Irish Setter Irish Terrier Irish Water Spaniel Irish Wolfhound Italian Greyhound Italian Spinone Jack Russell Terrier Japanese Chin Jindo Kai Dog Karelian Bear Dog Keeshond Kerry Blue Terrier Kishu Komondor Kuvasz Kyi Leo Labradoodle Labrador Retriever Lakeland Terrier Lancashire Heeler Leonberger Lhasa Apso Löwchen Maltese Maltipoo Manchester Terrier Maremma Sheepdog Mastiff Miniature Bull Terrier Miniature Dachshund Miniature Pinscher Morkie Mountain Cur Munsterlander Mutt Neapolitan Mastiff Newfoundland Norfolk Terrier Norwegian Buhund Norwegian Elkhound Norwegian Lundehund Norwich Terrier Nova Scotia Duck-Tolling Retriever Old English Sheepdog Olde English Bulldogge Otterhound Papillon Parson Russell Terrier Patterdale Terrier (Fell Terrier) Pekingese Pembroke Welsh Corgi Petit Basset Griffon Vendeen Pharaoh Hound Pitsky Plott Hound Podengo Portugueso Pointer Polish Lowland Sheepdog Pomeranian Pomsky Poodle (Miniature) Poodle (Standard) Poodle (Toy or Tea Cup) Portuguese Water Dog Presa Canario Pug Puggle Puli Pumi Rat Terrier Redbone Coonhound Rhodesian Ridgeback Rottweiler Saluki Samoyed Schiller Hound Schipperke Schnauzer (Giant) Schnauzer (Miniature) Schnauzer (Standard) Schnoodle Scottie, Scottish Terrier Scottish Deerhound Sealyham Terrier Shar Pei Sheepadoodle Sheltie, Shetland Sheepdog Sheppit Shepsky Shiba Inu Shih Poo Shih Tzu Silky Terrier Skye Terrier Sloughi St. Bernard Staffordshire Bull Terrier Sussex Spaniel Swedish Vallhund Texas Heeler Thai Ridgeback Tibetan Mastiff Tibetan Spaniel Tibetan Terrier Tosa Inu Treeing Walker Coonhound Vizsla Weimaraner Welsh Springer Spaniel Welsh Terrier Westie, West Highland White Terrier Wheaten Terrier Whippet Wirehaired Pointing Griffon Xoloitzcuintle/Mexican Hairless Yorkie Poo Yorkie, Yorkshire Terrier