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Mastiff puppies and dogs in Wellington, Colorado

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

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Adopt a Mastiff near you in Wellington, Colorado

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

Or, how about these Mastiffs in cities near Wellington, Colorado

These Mastiffs are available for adoption close to Wellington, Colorado.
We'll also keep you updated on Barkley's adoption status with email updates.
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Barkley

Mastiff

Male
Fort Collins, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Barkely is a 4 1/2 yr  Pittie/Mastiff/Heeler mix & a very handsome good boy.  He heartily eats his food and treats. He enjoys a variety of veggies, fruit, yogurt, canned food, bone broth as toppers or in a West Paw Topple cup, and a good bone to chew. He also likes a dab of peanut butter before bed.  He's a goober!! He is like a train when it's time to go outside to play. He thinks it's a race to get to his favorite ball. He lives for fetch!! Return? Well, he returns and drops the ball a few feet away. He's still slowly working on return and give/release.  He is good on harness/lead to walk. He is a big boy, & is strong.  He is a "Velcro" dog. He wants to be near his human & is willing to scale a fence to get to you. Therefore- Barkley requires a 6 ft or higher fence. He can not be left unattended outside until you're positive he can not/will not clear the fence. Barkley needs a stable home life. Love, attention, training, and play are highly encouraged, and another dog is highly encouraged to continue dog behavior/play/training. He is kennel-trained, & potty-trained.  Please schedule your meet & greet today! November 5, 2024, 1:55 pm
We'll also keep you updated on Ombre's adoption status with email updates.
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Photo of Ombre

Ombre

Mastiff Boxer

Male, 3 yrs
Fort Collins, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
This pups adoption fee has been partially sponsored by All Aboard or an All Aboard partner! The new adoption fee is reflected on the profile. IMPORTANT NOTE REGARDING THIS DOG: Ombre can be easily startled by new people and things. He is occasionally slower to meeting new people, especially men, and other dogs. Ombre has the potential to get overwhelmed easily and can resource guard. Ombre needs an adopter who is patient and willing to continue his training. Ombre is big guy with a lot of love to give! He came to us with a few quirks that his foster has been helping him work through and he is constantly making progress! He does need an experienced adopter who will be dedicated to continued positive reinforcement training and ongoing socialization. He has come a long way since his arrival in January 2023 and needs the perfect partner in crime to help him continue making progress! Ombre can be a bit skittish with new sounds or unexpected movements and can resource guard at times. He is occasionally slow to warm up to new men and other dogs, but not consistently! He can get overwhelmed in new high-activity environments, so continued socialization is a must. Ombre is very loving and curious, and acts like he is his foster's shadow. This loving boy is a classic case of a dog who is worth the effort! With the right, experienced adopter who is committed to setting him up for success through continued training and socialization, Ombre will absolutely blossom into his adopter's most dedicated friend! He is house and kennel trained. Playgroup - https://youtube.com/shorts/Brmr_wwiRKs ADOPTION FEE: $75 We are a foster-based rescue and do not generally have pups available to meet at our office except during adoption events on Saturdays. Interested in this pup? The first step is to complete our online application by clicking the "Apply for Adoption" button. Please note that we are only able to finalize adoptions at events for approved adopters. The earlier you apply, the better as it takes time to review and approve applications. We host adoption events almost every Saturday from 10:00am to 1:00pm at our rescue office (1721 W Harmony, unit 102, Fort Collins, Co 80526)! Check our Instagram and/or Facebook page for info on where we will be hosting adoptions this weekend! All Aboard Animal Rescue saves dogs and puppies from high-kill shelters in other states. These pups are brought to Colorado, where they are required to be spayed or neutered - breaking the cycle of unwanted litters of puppies who end up as strays! Please consider supporting us in this mission by adopting, fostering, volunteering, or donating.
We'll also keep you updated on Rhea's adoption status with email updates.
Photo of Rhea

Rhea

Mastiff Mixed Breed (Medium)

Female, 1 yr 1 mo
Fort Collins, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
ADOPTION FEE: $450 Meet Rhea, this adorable girl is ready for her forever home! Previous Shelter Notes: Playgroup - https://youtu.be/Dr393IyaLMA Playing with another dog - https://youtube.com/shorts/lYuMLh8tgkU Playgroup - https://youtu.be/c12_osw6pF4 Sweetest girl! - https://youtube.com/shorts/83paF1vEpv8?feature=share Playgroup - https://youtu.be/ZD3G8UtCQvY Playgroup - https://youtu.be/m20NJCpIDJs Staff notes - big goofy girl who loves to be the life of the party. Medium-high energy. walks well on leash & pretty quiet in kennel. shared toys with others Meet Rhea! She's a loving, playful, friendly, gentle and quiet girl who is curious about everything, and loves to make new friends. This big goofball is great with other dogs and walks well on a leash. She's quiet in her kennel, and is the life of the party once she gets to know you. Rhea is an affectionate girl who is smart, funny, and would be the perfect addition to your family. She's a big, playful girl who is good with other dogs and loves to be around people. She only has eyes for you and would love to be your one and only fur baby. Come meet Rhea today and see for yourself just how wonderful she is! We are a foster-based rescue and generally do not have pups available to meet at our office except during adoption events on Saturdays. Not every dog attends every adoption event. Interested in this pup? The first step is to complete our online application by clicking the "Apply for Adoption" button. Please note that we are only able to finalize adoptions at events for approved adopters. The earlier you apply, the better as it takes time to review and approve applications. We host adoption events almost every Saturday from 11:00am to 2:00pm at our rescue office (1721 W Harmony, unit 102, Fort Collins, Co 80526)! Check our Instagram and/or Facebook page for info on where we will be hosting adoptions this weekend! All Aboard Animal Rescue saves dogs and puppies from high-kill shelters in other states. These pups are brought to Colorado, where they are required to be spayed or neutered - breaking the cycle of unwanted litters of puppies who end up as strays! Please consider supporting us in this mission by adopting, fostering, volunteering, or donating.
We'll also keep you updated on Riley's adoption status with email updates.
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Photo of Riley

Riley

Mastiff

Female, 2 yrs 3 mos
Windsor, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered,
Story
Meet Riley, a gentle 2 yr old Mastiff/Husky mix, and her dad, Max, a 3-year-old English Mastiff, and a BIG boy, at 128 lbs, (the epitome of a gentle giant)! They have overcome more than their fair share of challenges. They have embarked on a journey of healing and hope after a difficult past of neglect and abuse. Despite it all, their spirit remains unbroken, and they are ready to discover the warmth and love of a true forever home. Riley is slowly realizing that not all humans are scary. With patience and kindness, Riley is blossoming into a loving and affectionate companion who adores being close to her person. Whether it's snuggling up for a cozy cuddle session or playing with her favorite toys, Riley finds comfort and happiness in simple moments of joy. Max loves nothing more than leaning in for a cuddle session, offering warmth and companionship with his people. Though his past may have been rough, he is an amazing and sweet dog. He is good with some dogs, house trained, and just wants a comfy couch and family to love him! Riley is strongly bonded to Max, and the presence of Riley brings Max an extra level of comfort and security, (making them an ideal pair for anyone looking to open their hearts to not just one, but two deserving souls). They would do best staying together, because they share a special bond. If you're ready to give Riley and Max the love and care they have been longing for, please apply today! Together, we can write the next chapter of their story—one filled with love, trust, and the happiness they so truly deserve.
We'll also keep you updated on Max's adoption status with email updates.
Photo of Max

Max

Mastiff

Male, 3 yrs 7 mos
Windsor, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered,
Story
Meet Max, a 3-year-old English Mastiff, and a BIG boy, at 128 lbs, and the epitome of a gentle giant! Riley, is Max's daughter, a gentle 2 yr old Mastiff/Husky mix. They have overcome more than their fair share of challenges. They have embarked on a journey of healing and hope after a difficult past of neglect and abuse. Despite it all, their spirit remains unbroken, and they are ready to discover the warmth and love of a true forever home. Riley is slowly realizing that not all humans are scary. With patience and kindness, Riley is blossoming into a loving and affectionate companion who adores being close to her person. Whether it's snuggling up for a cozy cuddle session or playing with her favorite toys, Riley finds comfort and happiness in simple moments of joy. Max loves nothing more than leaning in for a cuddle session, offering warmth and companionship with his people. Though his past may have been rough, he is an amazing and sweet dog. He is good with some dogs, house trained, and just wants a comfy couch and family to love him! Riley is strongly bonded to Max, and the presence of Riley brings Max an extra level of comfort and security, (making them an ideal pair for anyone looking to open their hearts to not just one, but two deserving souls). They would do best staying together, because they share a special bond. If you're ready to give Riley and Max the love and care they have been longing for, please apply today! Together, we can write the next chapter of her story—one filled with love, trust, and the happiness they so truly deserve
We'll also keep you updated on Stark's adoption status with email updates.
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Photo of Stark

Stark

Mastiff Mutt

Male, Adult
Greeley, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Stark is a very well behaved dog with a perfect temperament for children and adults. He has been leash, potty, and house trained. He is a very spoiled dog so he doesn’t quite realize his big size but loves snuggling and cuddling with blankets and movies. He is wonderful and fully trusted around our one year old baby, however due to the baby I have been unable to give him the attention he needs, as well as our baby's severe allergy to his dog hair which has not improved over time like we had hoped. He is such a good boy, and a wonderful addition to any family or new dog parents. He is very protective and cues on emotional distress and humorously when a diaper change is needed! He does not do well with other dogs unless slowly integrated into them one at a time.

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Mastiff shelters & rescues in Wellington, Colorado

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

Here are a few organizations closest to you:

Rescue

7.8 miles

Until They're Home

Fort Collins, CO 80524

Pet Types: cats, dogs, rabbits, small animals

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Rescue

14.6 miles

All Aboard Animal Rescue

Fort Collins, CO 80526

Pet Types: cats, dogs

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Rescue

19.5 miles

Big Bones Canine Rescue

Windsor, CO 80550

Pet Types: dogs

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Shelter

49.4 miles

Humane Society of Boulder Valley

2323 55th Street, Boulder, CO 80301

Pet Types: cats, dogs, small animals

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Rescue

49.4 miles

Ozzie and Friends Rescue CO

Boulder, CO 80301

Pet Types: dogs

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Want to learn more about adopting a Mastiff puppy or dog?

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

Mastiff basics

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

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