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Chihuahua puppies and dogs in Milliken, Colorado

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

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Adopt a Chihuahua near you in Milliken, Colorado

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

Or, how about these Chihuahuas in cities near Milliken, Colorado

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

Pepper

Chihuahua Terrier (Unknown Type, Small)

Male, Puppy
Greeley, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Hi, I'm Pepper! I am a little guy who loves a lot of attention and being outdoors and going for walks. I like squeaky toys too! I will get attached to you very quickly. I like a quiet environment as loud noises frighten me.
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 1 mo
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 Annie's adoption status with email updates.
Photo of Annie

Annie

Chihuahua Mixed Breed (Small)

Female, 6 yrs
Mead, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
"Meet Annie 💕 Annie is a 6-year-old, 9.5 lb Chihuahua with a tender heart and a big personality tucked inside her tiny frame. She’s a shy, sensitive girl who takes her time getting to know new people, and when she’s unsure, she can be a little snappy at first. But give her patience, understanding, and a calm environment, and you’ll see her true self blossom. Once Annie feels safe, she absolutely loves to snuggle. She bonds closely with her person and is happiest curled up beside you, soaking in the love. And don’t let her serious first impression fool you — when she’s comfortable, she can get downright frisky and playful! Annie would do best in an adult-only home with a securely fenced yard where she can feel safe and decompress. She prefers calm, submissive dog friends and would thrive with a chill canine companion (or as your one-and-only). Annie isn’t the right fit for everyone — but for someone patient, experienced, and kind, she’ll be an incredibly loyal and loving little companion. 💗" Annie is being fostered in Castle Rock, 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/annie/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Andouille's adoption status with email updates.
Photo of Andouille

Andouille

Chihuahua Mixed Breed (Small)

Male, 3 yrs
Mead, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
"Meet Andouille 💛 Andouille is a 3-year-old chihuahua mix with a heart about ten sizes bigger than his tiny body. This guy is sweet as all heck — the kind of sweet that melts you into a puddle. He just wants to love and be loved, and he does it with his whole little soul. He would definitely thrive with a small canine buddy (or two!) in his forever home — especially pups closer to his size. He enjoys having friends and seems comforted by them. That said, he’d likely do just fine as an only dog if his human is home often, patient, and fully committed to doting on him like the treasure he is. Andouille is just SO incredibly sweet. If you’re looking for a devoted little shadow who will adore you endlessly and bring gentle, loving energy into your home, this is your guy. 💕" Andouille is being fostered 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/andouille/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Tim's adoption status with email updates.
Photo of Tim

Tim

Chihuahua Mixed Breed (Small)

Male, 3 yrs 1 mo
Mead, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
"Meet Tim, a big personality crammed into a teeny tiny 6–7 lb body. At 5 (almost 6), this little Chihuahua is sensitive, cautious, and learning to trust at his own very slow, very Tim-approved pace. He is adorable, expressive, and fully committed to doing things his way. Tim is a fearful little guy and will need a patient, adult-only home that understands this is a long-term trust-building situation. He does not like being picked up, will not allow a leash to be put on him (unless you can distract him with treats), and it will take a good amount of time before he is comfortable with petting. Even once he warms up, affection happens strictly on his terms. But when he chooses you, it feels like winning the lottery. Now for the fun part. Once Tim truly trusts someone, he becomes super snuggly and transforms into a tiny, affectionate shadow who just wants to be near you, still on his terms, of course. Those rare, hard-earned cuddle moments are pure magic and absolutely worth the wait. He is silly, playful, and loves his toys. He is also free-roam trustworthy, and gets along well with other dogs. Tim is looking for someone who loves an underdog story and understands that progress comes in baby steps. He needs patience, consistency, and someone who celebrates the small wins like “he sat closer today” or “he didn’t run away this time.” In return, you get the honor of being Tim’s safe place and watching him slowly blossom into the sweet boy we know he can be. If you’re ready for a tiny dog with big feelings and even bigger charm, Tim is ready to meet you." Tim 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/tim/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.
We'll also keep you updated on Elden's adoption status with email updates.
Photo of Elden

Elden

Chihuahua Mixed Breed (Small)

Male, 1 yr
Mead, CO
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
"Tonto is a slow-burn kind of guy, but once he warms up he is so worth the wait. This funny little dude is affectionate, cuddly, and full of quiet charm 🥰 He’s the type who will make you laugh with his awkward zoomies and then curl up for a long, peaceful nap right after. Why we love Tonto: Crate trained and a dream about it – not a peep overnight or during the day Very quiet overall (we honestly haven’t heard him bark yet!) Low energy with adorable bursts of zoomies on his long, stilt-like legs Content to chill, lounge, and nap most of the day Low-shed coat Doing great with house training when taken out regularly Not a marker 👍🏼 Things to know before adopting: Tonto is a dog who values his personal space. He doesn’t like feeling cornered and prefers not to be picked up when he’s cozy on the couch or resting in his crate. Respecting his boundaries helps him feel safe and confident. He’s kid-friendly with dog-savvy kids — he does well with older children (11+) who are gentle and understand when to give him space. He would not be a good fit for homes with young kids who want to pick him up or interact on their own terms. With other dogs, “dog tolerant” is a better description than dog social butterfly. He can coexist with other dogs, but he has shown some resource guarding with bones, comfy couch spots, and human laps (as most small dogs do). The perfect home for Tonto: A calm, understanding home that appreciates a quieter dog, respects boundaries, and enjoys a sweet companion who blossoms with trust. If you’re looking for a low-key, affectionate buddy who just wants to feel safe and loved, Tonto might be your guy 💙. He is 4 years old and 12.8 lbs." Elden is being fostered in Parker, 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/elden/. You can apply for our wonderful dogs at https://www.milehighcanine.org/adopt/adoption-application/.

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Chihuahua shelters & rescues in Milliken, Colorado

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

Here are a few organizations closest to you:

Rescue

10.1 miles

Mile High Canine Rescue, Inc.

Mead, CO 80542

Pet Types: dogs

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Rescue

10.3 miles

Big Bones Canine Rescue

Windsor, CO 80550

Pet Types: dogs

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Shelter

16.5 miles

Fureverdog Rescue

7894 Woodruff St, Ft Lupton, CO 80621

Pet Types: dogs

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Rescue

17.8 miles

Bounce Animal Rescue

P.O. Box 272407, Fort Collins, CO 80527

Pet Types: cats, dogs, small animals

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Rescue

23.1 miles

Until They're Home

Fort Collins, CO 80524

Pet Types: cats, dogs, rabbits, small animals

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Shelter

25.7 miles

Riverdale Animal Shelter

12155 Park Blvd, Brighton, CO 80601

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

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Rescue

27.5 miles

Ozzie and Friends Rescue CO

Boulder, CO 80301

Pet Types: dogs

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Rescue

27.5 miles

DDAR Boulder, CO Transport

1850 30th, Boulder, CO 80301

Pet Types: dogs

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Rescue

31.1 miles

Brighter Days Dog Rescue

Boulder, CO 80305

Pet Types: dogs

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Rescue

31.6 miles

Farfel's Rescue

906 Pearl Street, Boulder, CO 80302

Pet Types: 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 Chihuahua puppy or dog?

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

Chihuahua basics

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

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