Adopt

Mastiff puppies and dogs in Highland, Illinois

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

Picture of Mastiff

Adopt a Mastiff near you in Highland, Illinois

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 Highland, Illinois

These Mastiffs are available for adoption close to Highland, Illinois.
Photo of Groot

Groot

Mastiff

Male, 2 yrs
East ST Louis, IL
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Meet Groot! He is new to our rescue and looking for a family to call his own! If you are interested in a meet and greet for adoption for Groot, please fill out an application on our website at www.gatewaypets.org/adopt. If you are interested in learning more about Groot or the adoption process at GPG, please email placement@gatewaypets.org All of our dogs and cats will be microchipped, spayed or neutered, and up-to-date on vaccinations at the time of adoption. For more photos of Groot, follow us on Facebook Gateway Pet Guardians and Instagram @gatewaypets ... #gpgGroot. To view other adoptable pets from our shelter, please visit, www.gatewaypets.org/adopt. Gateway Pet Guardians is proud to offer a variety of mixed breed dogs available for adoption. However, please keep in mind that we rarely know the genetic background of the animals we rescue and, as such, we cannot guarantee the exact breed combinations found within this dog. However, we do not know his/her actual genetic makeup. Just know that this dog is probably a variety of several different breeds that have combined to create one very amazing and unique animal.
long timer badge
Photo of Finrir

Finrir

Mastiff Mixed Breed (Medium)

Male, 4 yrs 8 mos
St. Louis, MO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Meet Finrir (Finn)! Finrir, affectionately known as Finn, is ready to charm his way into your heart and home! About Finn: Finn is an 85 lb Mastiff mix with a heart as big as his size. He's a gentle giant who thrives on one-on-one attention and would love to be the center of your universe! Despite his size, Finn is a total softie. He's non-destructive and a pro at taking his medicine with ease. While Finn prefers to be the only fur baby in the house due to some dog reactivity, he'll fill your home with enough love to make up for it! What Finn Needs: A loving family who understands his need to be the only pet. Plenty of space for him to stretch out and relax. Someone who enjoys leisurely strolls because Finn walks like a true gentleman on the leash! Interested in Adopting? If you're ready to give Finn the forever home he deserves, reach out to Center for Animal Rescue and Enrichment of St. Louis - CARE STL Let's find this big guy his perfect match! Help spread the word by sharing this post with friends and family. Together, we can help Finn find his happily ever after! #AdoptDontShop #FosterDog
long timer badge
Photo of Rutt

Rutt

Mastiff

Male, 4 yrs 7 mos
St. Louis, MO
Size
(when grown) -
Details
Spayed or Neutered,
Story
This 4 year old gentleman is new to us and we are still getting to know him. Information will be added once we learn more about him. Please consider fostering to help us learn more about our pups! For anyone looking for a lost pet or considering adoption or fostering, we encourage you to make regular visits to the shelter. Please note that this website is updated every 24 hours and may not include all the animals available at CARE STL. If you are interested in a specific dog, such as (name of dog), we invite you to stop by the CARE STL Adoption Center located at 2700 Walnut Pl, 63103. Simply ask for more details about the particular animal you are interested in.
Photo of Rex Ramen

Rex Ramen

Mastiff

Male, 3 yrs 6 mos
St. Louis, MO
Size
(when grown) -
Details
-
Story
Big dog lovers, meet Rex Ramen. He's a gorgeous 3 year old big boy at 92 pounds. He is new to us and we are still learning about him. We will update his bio as we get to know him. Please consider fostering to help us learn more about our pups! For anyone looking for a lost pet or considering adoption or fostering, we encourage you to make regular visits to the shelter. Please note that this website is updated every 24 hours and may not include all the animals available at CARE STL. If you are interested in a specific dog, such as (name of dog), we invite you to stop by the CARE STL Adoption Center located at 2700 Walnut Pl, 63103. Simply ask for more details about the particular animal you are interested in.
Photo of Mikey Boy

Mikey Boy

Mastiff American Staffordshire Terrier

Male, 2 yrs 1 mo
St. Louis, MO
Size
(when grown) -
Details
Spayed or Neutered,
Story
-
Photo of Panna Cotta

Panna Cotta

Mastiff

Female 2 yrs
St. Louis, MO
Size
(when grown) -
Details
-
Story
-

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Highland, Illinois.

Mastiff puppies and dogs in nearby cities

Related breeds in Highland, Illinois

Mastiff shelters & rescues in Highland, Illinois

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

Here are a few organizations closest to you:

Rescue

26.8 miles

Gateway Pet Guardians

725 N 15th St, East ST Louis, IL 62205

Pet Types: cats, dogs

More an arrow icon

Shelter

30.4 miles

CARE STL

2700 Walnut Place, St. Louis, MO 63103

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

More an arrow icon

Rescue

34.9 miles

Is Today My Day Rescue

St. Louis, MO 63139

Pet Types: dogs

More an arrow icon

Shelter

37.8 miles

Animal Protective Association of Missouri

1705 South Hanley Road, St. Louis, MO 63144

Pet Types: cats, dogs, rabbits, small animals

More an arrow icon

Rescue

45.9 miles

Charming Pet Rescue - MO Transport Stop

St. Louis, MO 63303

Pet Types: dogs

More an arrow icon

Rescue

46.2 miles

4 Paws 4 Rescue

Fenton, MO 63026

Pet Types: cats, dogs, rabbits, small animals

More an arrow icon

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!

magnifying glass with cat and dog

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

clipboard with list

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.

Learn More an arrow icon