Adopt

Mastiff puppies and dogs in Nappanee, Indiana

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

Picture of Mastiff

Adopt a Mastiff near you in Nappanee, Indiana

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 Nappanee, Indiana

These Mastiffs are available for adoption close to Nappanee, Indiana.
Photo of Beau Boerboel

Beau Boerboel

Mastiff

Male, 2 yrs 7 mos
Mishawaka, IN
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Spayed or Neutered, Shots are up-to-date,
Story
Beau Boerboel came to us from a kill shelter in indiana where he ended up by no fault of his own. This is a nice, friendly boy who is good with people & other dogs. He is very sweet & happy but would benefit from some basic obedience and confidence building. His approx. birth date is 10/10/23 and he currently weighs 125#. Beau knows how to sit and shake and he takes treats gently. He is a beast on a leash and needs lots of work on those manners. This guy will not go out as a protection dog or into a home with small children. Breed experience with mastiffs will be a must and he does need to go to a class. He has been vet. checked, neutered, micro chipped, is up to date on routine shots & wormings including rabies, and has been treated with flea & heart worm preventative per our protocol. He is heart worm & tick illness negative. His adoption donation is $500 and needs to be cash, certified check, money order or a debit/credit card. There is a 3% processing fee when using a debit/credit card. We do not ship or transport.Please email for an application if you would like to provide this nice kid with his forever home. ##2405990##
Photo of MYSTERY

MYSTERY

Mastiff American Pit Bull Terrier

Female, 5 yrs 1 mo
Rochester, IN
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Hello! I'm Mystery! I am 5 years old and possibly a Mastiff-APBT mix? I weigh in at 88#. I came to FCAC after I was left behind by my previous owner at a friends home. Because of my large size, they couldn't keep me with them.   I am overall friendly and social. I do prefer to be where my people are. I was previously around a few other dogs, but I can be a bit selective of the dogs I like in my space.  I did meet the office cat at FCAC and we just sniffed each other and went on our way. I'm not able to tell the girls here if I've been around any in my past or not; so proper introductions and watching, will always be needed when introducing us!    I can't tell them if I've been around kids or not either. A meet and greet with all household family members will be needed, if you are interested in me!!   Since I'm new here, my bio will be added to as staff learns more about me each day!    Spayed, microchipped, Heartworm & Lyme Negative, current on vaccines and on monthly prevention. Adoption fee is $100   If you are interested in meeting and adopting, please submit an application here: https://www.fultoncoanimalcenter.org/application-to-adopt-a-dog Once submitted, staff will review your application during open hours. Please allow 24-36 hours for a response. If approved, we will contact you to schedule a meet & greet! Any other dogs in the home must come along and some dogs may require all family members to come as well! If it's a match, you can your new dog home the same day. We do offer a 2 week foster to adopt trial time, to be sure the chosen pet is a good fit, before finalizing the adoption!    See all of our adoptable pets here: https://www.fultoncoanimalcenter.org/adoptable-dogs-and-cats   Adoption Hours Monday & Saturday 11am-4pm Tuesday & Friday 11am-5pm Wednesday 11am-6pm Thursday & Sunday CLOSED ##2745573##
Photo of Maddie

Maddie

Mastiff Beagle

Female, Young
La Porte, IN
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
If you would like more information on this pet, please call the La Porte County Small Animal Shelter at 219-326-1637. Shelter hours: Monday, Thursday, Friday -- 10 am - 4 pm Tuesday, Wednesday -- 10 am - 6 pm Saturday, Sunday -- Closed Adoption Fees: Dogs/Puppies: $100.00 adoption fee includes spay/neuter, microchip, DHLP/P vaccine (Distemper, Hepatitis (CAV-2), Leptospirosis, Parainfluenza, Parvovirus), Rabies vaccine, Bordetella vaccine, CIV (Canine Influenza Vaccine), heartworm blood test, Nexgard flea treatment, fecal check, nail trim, and bath. Cat/Kitten: $75.00 adoption fee includes spay/neuter, microchip, FVRCP vaccine (Feline Viral Rhinotracheitis, Calicivirus, Panleukopenia), Rabies vaccine, FeLV/ FIV (Feline leukemia virus & feline immunodeficiency virus test), ear mite treatment, deworming, nail trim, and Revolution flea treatment.    Click for online Adoption Application:  https://us10a.sheltermanager.com/service?account=zh1519&method=online_form_html&formid=23     June 6, 2026, 11:55 pm
Photo of Athena

Athena

Mastiff

Female, Adult
Westville, IN
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, House-trained, Spayed or Neutered,
Story
Athena is a beautiful mastiff that is so friendly, she wiggles from head to tail when she meets you   She likes other dogs but she is a vocal player.  Athena is fully vaccinated, spayed, microchipped, dewormed and on heartworm preventative.  She is Lymes positive.March 10, 2026, 4:01 pm
Photo of Chico - Long Term Resident

Chico - Long Term Resident

American Staffordshire Terrier Mastiff

Male, 2 yrs 3 mos
Pierceton, IN
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Hi, I'm Chico and I am 2 years old!! I'm a good boy with lots of love to give! I am a bigger dog at around 72lbs but I am all sweetness when I get to know you! I love to go on walks, sniff the flowers and play! I also know what 'want to go bye bye' means and boy do I LOVE car rides! I came in as a stray and while the staff did find out who my owner was, she never came to get me after being called multiple times. So here I sit waiting for someone to take me home. PLEASE don't be afraid of how I bark and jump at the cage. Get a staff member to grab me and take me outside and you will see what a different dog I am. When I'm out of the noise and on a walk, I just love everyone with the exception of small kids. I definitely seem to be potty trained and love the routine here at AWL. So, if you could give me a chance outside of my kennel, I just know you will want to make me part of your family!Give the shelter a call at (574) 267-3008 or email them at info@awlwarsaw.com if you have any questions about me! If not, stop by the shelter at 1048 S 325 E in Pierceton, IN 46562 to look at me! No appointments necessary!
Photo of Magnolia

Magnolia

Dutch Shepherd Mastiff

Female, 1 mo
Sturgis, MI
Size
(when grown) -
Details
-
Story
We took in Magnolia, Petunia and Violet this week. These girls are the sweetest and are catching on to potty training, crate training and good manners. They are currently living in a foster home with other animals and kids. Guessing age of about 7 weeks and they are 8-10 pounds each. Mom probably weighs 60 pounds and Dad is unknown. Breeds are just a guess. We have pictures of mom. They have seen the vet and are ready for their forever homes. Will leave in a spay contract to be spayed by 8 months old.

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Nappanee, Indiana.

Mastiff puppies and dogs in nearby cities

Related breeds in Nappanee, Indiana

Mastiff shelters & rescues in Nappanee, Indiana

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

Here are a few organizations closest to you:

Rescue

16.9 miles

Homeward Bound Animal Welfare Group

Mishawaka, IN 46546

Pet Types: dogs

More an arrow icon

Shelter

29 miles

Fulton County Animal Center

1540 Wentzel St, Rochester, IN 46975

Pet Types: cats, dogs

More an arrow icon

Shelter

39.5 miles

La Porte County Small Animal Shelter

2855 West State Road 2, La Porte, IN 46350

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

More an arrow icon

Rescue

46.9 miles

Giant Paw Prints, Inc.

857 W Main St, Westville, IN 46391

Pet Types: dogs

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