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Mastiff puppies and dogs in Berthoud, Colorado

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

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Adopt a Mastiff near you in Berthoud, Colorado

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

These Mastiffs are available for adoption close to Berthoud, Colorado.
Photo of Masty

Masty

Mastiff

Female, 5 yrs
Windsor, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered,
Story
Masty is an absolutely stunning Neapolitan Mastiff hailing from Mexico. A former breeder mamma no longer able to have pups, she was abandoned but lucky for her BBCR volunteers found her and brought her here to Colorado to find her true fur-ever home! She is lovable, friendly, cuddly and dog/cat friendly. A bit clumsy, but adorably so. She is slightly vision impaired due to the facial rolls but she recently went through eye surgery to help improve her eyesight. She is currently recovering and may have delayed meet and greets due to her vet visit schedule.
Photo of Ombre

Ombre

Mastiff Boxer

Male, 4 yrs 6 mos
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 11:00am to 2:00pm at Petco in Fort Collins (2211 S College Ave. STE 200, Fort Collins, CO 80525)! 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.
Photo of Gumbo

Gumbo

Mastiff

Male, 1 yr 8 mos
Boulder, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Handsome Gumbo! This sweet boy is searching for a new home, could he be the right one for you? Gumbo loves pets and people, but can get overwhelmed at times and will benefit from an adopter that can support him when he needs it! He has also enjoyed the company of other dogs and might do well in a multi-dog home. At this time, HSBV will only rehome him to a family either without children or with children over the age of 10.Gumbo can be met with until 4:30pm so our Training & Behavior team can provide adoption counseling.
Photo of Daphne

Daphne

Mastiff

Female, Young
Greeley, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Daphne, Mastiff mix, 1.5 yrs. 105 lbs. Daphne is friendly and calm. She’s good with other dogs and wants to play with them. No cats. She was found on a country road with a bowl and a bag of dog food. We want a home for her with someone home most of the time and another younger dog to hang out with. Call Cindy 970-353-1385
Photo of Uma

Uma

Mastiff

Female, Senior
Greeley, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Uma is an approximately 9-year-old Mastiff mix with the gentlest heart. She is a giant cuddle bug who believes she is a lap dog and loves nothing more than being close to her people. Uma is sweet, calm, and incredibly affectionate. Uma was adopted as a rescue, and her early life was difficult. Because of past trauma, she can become reactive on walks, but with a proper harness and mindful handling she does very well. She has lived peacefully with dogs, cats, and children of all ages, including babies, whom she absolutely adores. Slow introductions to new animals may help her feel safe, but she has never harmed a person. Mastiffs have relatively short lifespans, and our greatest hope is to find Uma a loving home where she can spend her senior years surrounded by comfort, affection, and family.
Special Needs
No photo available for Sabrina

Sabrina

Mastiff American Bulldog

Female, 7 yrs 8 mos
Boulder, CO
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Needs special attention, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Sabrina, a gentle 6-year-old Mastiff mix who’s in need of a special forever home. Sabrina is living with mast cell tumors (MCT) due to cancer and is currently on medication to keep her as comfortable as possible. She requires a loving home that is prepared to offer her hospice care and a peaceful environment. Sabrina can be shy with new people and may give a warning growl or snap if approached when she’s not ready. However, once she builds trust, she becomes deeply affectionate and very attached to her people. She gets along well with mellow dogs and will thrive in a calm household where she can feel safe and loved. If you have a compassionate heart and are ready to provide a supportive and caring home for a special dog like Sabrina, you’ll find a loyal and loving companion in her.

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Mastiff shelters & rescues in Berthoud, Colorado

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

Here are a few organizations closest to you:

Rescue

17.2 miles

Big Bones Canine Rescue

Windsor, CO 80550

Pet Types: dogs

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Rescue

17.3 miles

All Aboard Animal Rescue

Fort Collins, CO 80526

Pet Types: cats, dogs

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Shelter

17.9 miles

Humane Society of Boulder Valley

2323 55th Street, Boulder, CO 80301

Pet Types: cats, dogs, small animals

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Rescue

20.7 miles

Homeward Bound Rescue of Colorado

Greeley, CO 80634

Pet Types: dogs

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Rescue

39.7 miles

Ace of Hearts Dog Rescue - CO Transport Stop

711 Walnut St, Boulder, CO 80203

Pet Types: dogs

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Rescue

41.7 miles

Ho-Bo Care Boxer Rescue

Denver, CO 80209

Pet Types: dogs

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Shelter

42.1 miles

Polk County Humane Society (in Missouri) - Colorado Transport

3511 N Salida Court, Aurora, CO 80011

Pet Types: cats, dogs

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Shelter

48.4 miles

Humane Society of the South Platte Valley

2129 W Chenango Ave, Littleton, CO 80120

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

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Rescue

49.2 miles

Big Dogs Huge Paws, Inc

PO Box 460699, Aurora, CO 80046

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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