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Mastiff puppies and dogs in Las Vegas, Nevada

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

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Adopt a Mastiff near you Mastiff in cities near Las Vegas, Nevada Other pups in Las Vegas, Nevada Search for a Mastiff puppy or dog near you Browse Mastiff puppies and dogs in nearby cities Browse related breeds in Las Vegas, Nevada Mastiff shelters and rescues in Las Vegas, Nevada Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Las Vegas, Nevada

These Mastiffs are available in Las Vegas, Nevada.
We'll also keep you updated on *ESTRELLA's adoption status with email updates.
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*ESTRELLA

Mastiff

Female, 2 yrs
Las Vegas, NV
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
-

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We'll also keep you updated on *BIG HANK's adoption status with email updates.
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*BIG HANK

Mastiff

Male, 3 yrs 1 mo
Las Vegas, NV
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
-

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We'll also keep you updated on ALEXIOUS's adoption status with email updates.
Photo of ALEXIOUS

ALEXIOUS

Mastiff

Male, 5 yrs 1 mo
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered,
Story
-

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We'll also keep you updated on Kevin's adoption status with email updates.
Photo of Kevin

Kevin

Mastiff American Pit Bull Terrier

Male, 1 yr 6 mos
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Spayed or Neutered,
Story
Kevin is a true Mastiff through and through. He keeps a small circle of people he trusts, but once you’re in, he bonds deeply and is incredibly loyal. He’s the kind of dog who wants to be close to his person and takes his job seriously. He loves other dogs, both large and small, but he does have a rowdy play style and enjoys roughhousing, so dog friends who can match his energy are best. He would do best in a home with adults only. Kevin has excellent obedience and knows his commands well! He's a smart boy who enjoys structure and thrives when he has clear guidance. Kevin isn’t the kind of dog you take to busy events or crowded coffee shops, but he would absolutely love a quiet hike or a peaceful walk with his favorite person. He prefers calm environments where he can relax and feel secure with the people he trusts. Kevin would do best with an adopter who has experience with Mastiffs or other guardian breeds. He needs someone who understands his loyal nature.

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We'll also keep you updated on BANDIT's adoption status with email updates.
Photo of BANDIT

BANDIT

Mastiff

Male, 2 yrs 1 mo
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
Bandit is a 2 years old 111 lbs Mastiff mix. Bandit was turned in by his family with an upper respiratory infection to the local shelter. We found a great foster for him and he is fully recovered and full of energy looking for his forever family. He is a big boy with lots of heart and love to give to the right family. Fully vetted and adoption fee is $200

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We'll also keep you updated on Freya's adoption status with email updates.
Photo of Freya

Freya

Mastiff

Female, 3 yrs 2 mos
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Freya, a three-year-old Bordeaux Mastiff with a heart as big as her gentle soul. Recently surrendered by her breeder while expecting puppies, Freya is now ready to find her forever home. This loving girl adores people of all ages, does wonderfully with children, and has a calm, affectionate nature that makes her an ideal cuddle companion. Freya can do well in a home with other calm, well-mannered dogs when proper guidelines are followed. She would also be perfectly happy as an only dog, soaking up all the attention and being the star of the show. Her sweet, loyal personality makes her a wonderful fit for a family looking for a devoted companion. If you’re ready to welcome a gentle giant into your life, Freya would love to meet you. Please fill out an application on our website to learn more.

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Or, how about these Mastiffs in cities near Las Vegas, Nevada

These Mastiffs are available for adoption close to Las Vegas, Nevada.
We'll also keep you updated on *ESTRELLA's adoption status with email updates.
Photo of *ESTRELLA

*ESTRELLA

Mastiff

Female, 2 yrs
Las Vegas, NV
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
-

Learn More

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We'll also keep you updated on *BIG HANK's adoption status with email updates.
Photo of *BIG HANK

*BIG HANK

Mastiff

Male, 3 yrs 1 mo
Las Vegas, NV
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
-

Learn More

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We'll also keep you updated on ALEXIOUS's adoption status with email updates.
Photo of ALEXIOUS

ALEXIOUS

Mastiff

Male, 5 yrs 1 mo
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered,
Story
-

Learn More

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We'll also keep you updated on Kevin's adoption status with email updates.
Photo of Kevin

Kevin

Mastiff American Pit Bull Terrier

Male, 1 yr 6 mos
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Spayed or Neutered,
Story
Kevin is a true Mastiff through and through. He keeps a small circle of people he trusts, but once you’re in, he bonds deeply and is incredibly loyal. He’s the kind of dog who wants to be close to his person and takes his job seriously. He loves other dogs, both large and small, but he does have a rowdy play style and enjoys roughhousing, so dog friends who can match his energy are best. He would do best in a home with adults only. Kevin has excellent obedience and knows his commands well! He's a smart boy who enjoys structure and thrives when he has clear guidance. Kevin isn’t the kind of dog you take to busy events or crowded coffee shops, but he would absolutely love a quiet hike or a peaceful walk with his favorite person. He prefers calm environments where he can relax and feel secure with the people he trusts. Kevin would do best with an adopter who has experience with Mastiffs or other guardian breeds. He needs someone who understands his loyal nature.

Learn More

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We'll also keep you updated on BANDIT's adoption status with email updates.
Photo of BANDIT

BANDIT

Mastiff

Male, 2 yrs 1 mo
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
Bandit is a 2 years old 111 lbs Mastiff mix. Bandit was turned in by his family with an upper respiratory infection to the local shelter. We found a great foster for him and he is fully recovered and full of energy looking for his forever family. He is a big boy with lots of heart and love to give to the right family. Fully vetted and adoption fee is $200

Learn More

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We'll also keep you updated on Bubba's adoption status with email updates.
Photo of Bubba

Bubba

Mastiff Bullmastiff

Male, Adult
North Las Vegas, NV
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Saved this big guy from going to the pound. He’s sweet and well behaved. Just got his shots, nails and teeth cleaned with a nice bath. He’s been with me a couple weeks and has been doing great. Not sure if age but seems around 4ish. House trained and listens well.

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These pups are in Las Vegas, Nevada too!

Below are our newest added Mastiffs available for adoption in Las Vegas, Nevada. To see more adoptable Mastiffs in Las Vegas, Nevada, use the search tool below to enter specific criteria!
We'll also keep you updated on Baby's adoption status with email updates.
Photo of Baby

Baby

Bullmastiff

Female, Adult
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
-

Learn More

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We'll also keep you updated on Baby's adoption status with email updates.
Photo of Baby

Baby

Bullmastiff

Female, 5 yrs 7 mos
Las Vegas, NV
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered,
Story
Meet Baby 💕🐾 This beautiful 5-year-old Bull Mastiff is exactly what her name promises—pure sweetness. Baby is as gentle and loving as they come, with a calm, affectionate personality that will melt your heart the moment you meet her. She does wonderfully around both dogs and cats, making her a great fit for a variety of homes. Baby loves attention and will happily soak up all the pets and cuddles you’re willing to give. She’s also a polite treat-taker—no grabbing, just gentle appreciation. Baby came to us as an owner surrender, and while we know her story, we’d be happy to share more with anyone interested in giving her the loving home she deserves. She comes with all of her paperwork and is ready for her next chapter. If you’re looking for a loyal, sweet, and easygoing companion, Baby might just be your perfect match 💗 Message us to learn more or to meet this gentle girl!

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Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Las Vegas, Nevada.

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Mastiff puppies and dogs in nearby cities

Mastiff Puppies near me Mastiff in Boulder City, NV Mastiff in Henderson, NV Mastiff in North Las Vegas, NV

Related breeds in Las Vegas, Nevada

Bullmastiffs in Las Vegas, Nevada Neapolitan Mastiffs in Las Vegas, Nevada Saint Bernards in Las Vegas, Nevada

Mastiff shelters & rescues in Las Vegas, Nevada

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

Here are a few organizations closest to you:

Shelter

0.8 miles

The Animal Foundation - Las Vegas

655 North Mojave Road, Las Vegas, NV 89101

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

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Rescue

5.4 miles

Hearts Alive Village

Las Vegas, NV 89146

Pet Types: cats, dogs, farm animals, horses

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Rescue

8.5 miles

Animal Network

Las Vegas, NV 89147

Pet Types: cats, dogs

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Rescue

13.1 miles

A Home 4 Spot

Las Vegas, NV 89143

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

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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 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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