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Mastiff puppies and dogs in Newburgh, New York

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

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Adopt a Mastiff near you in Newburgh, New York

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These Mastiffs are available for adoption close to Newburgh, New York.
Photo of Piper

Piper

Mastiff Akita

Female, 3 yrs 6 mos
Gardiner, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Courtesy Post... Piper is currently with her owner. She is a beautiful 3 year old girl who is looking for a warm home with not pets or small children. She is a big pup at around 80lbs who walks well on leash with the right collar. Piper has so much love to give. She loves curling up for a good movie. She is not high energy so doesn't need a ton of exercise but would love a yard to romp in. She is fully vetted and spayed. If you would like to meet Piper or want more info please call her owner: Jen @ 845-667-2988
Photo of Hank (Mastiff)

Hank (Mastiff)

Mastiff

Male, 11 mos
Brewster, NY
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, House-trained, Shots are up-to-date,
Story
*Name: Hank  *Age: approx DOB 12/07/25 *Current Weight: 115 lbs  *Adoption fee: $550 (plus $150 spay/neuter deposit, see below for more information) Meet Hank! Big dog, BIG heart! Hank is a lovable Mastiff who is ready to find a family to call his own. This handsome guy is the perfect mix of sweet and playful, with plenty of love to give and a whole lot of dog to cuddle! Hank gets along well with bigger dogs and would do best with older kids who can appreciate his size and goofy personality. He may be a big boy, but he’s just a big lovebug looking for someone to share his life with. If you have room in your home and your heart for a whole lot of Hank, he’s ready to meet you!  IMPORTANT: This dog has not yet been altered. SNARR requires a $150 deposit in addition to your adoption fee, as well as a strictly enforced Spay/Neuter Contract stating you will have this dog altered within 6 months of adoption. The $150 deposit will be returned once the contract has been fulfilled. To apply to adopt, fill out an application at https://snarrnortheast.org/adopt/ PLEASE CLICK HERE FOR FAQs  ##2874705##
Photo of Hank

Hank

Mastiff Labrador Retriever

Male, Adult
White Plains, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
To adopt please fill out an adoption Application  Be sure to watch his video!  Hank is an 18 month old lab/mastiff mix who was rescued as a stray from the streets of Memphis.  Friendly, well socialized, never meets a stranger!  Good with other dogs, not cat tested.  Hank is very strong and active so he’s recommended for children 6 years and older. Very active outside, but he settles down quickly in the house. Crate trained and housebroken. Hank has a very distinctive “look” and is described by his foster mom as “a big goofball” and everyone who meets him just falls in love with him. Loves to be with his people.  Fair on the leash, we’re working on it. Rides great in the car.  Estimated DOB is 1-1-25.  Hank has a small cherry eye in his right eye and that will be repaired prior to adoption. Healthy and fully vetted, current on shots, neutered, weighs about 75 pounds.  AWESOME young lab/mastiff mix will make a wonderful companion (and jogging partner)  for an active family To adopt please fill out an adoption Application Contact us at reply@happydogrescue.org  visit us at http://www.happydogrescue.orgNovember 11, 2026, 12:08 am
Photo of Batty Boo ~ meet me!

Batty Boo ~ meet me!

Mastiff Labrador Retriever

Male, Puppy
Southbury, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Hi! My name is Batty Boo, and I'm about 3 months old and full of snuggly love. I have the most beautiful reddish coat, and the black around my muzzle really sets it off. Good looks and a funny personality—what more could you want? I love playing with my siblings and rolling in the grass. My silly puppy antics could keep you laughing every day! All I’m missing is a family of my own. Come get me and take me home. I need you—and I have a whole lot of love waiting for you! ❤️ This puppy Is spayed/neutered, up to date on age-appropriate vaccinations, treated for all of the intestinal parasites, and current on flea/tick and heartworm preventative. Because intestinal parasites are cyclical, your puppy may need additional treatment once you get him/her home. This is common and nothing to be alarmed about. Puppies and dogs need to be treated periodically for parasites throughout their entire lives. Visit our website to see our weekend Events here! Pups with the designated “meet me” next to their names are in CT and ready to attend adoption events. Please check with your adoption coordinator if you are interested in a specific dog prior to coming to an event, as a dog's availability to attend can change at any time. We can not guarantee approval on site at the events, so we recommend applying ahead of time. You can apply at the event, but the application process may not be able to be completed the same day. If you are not pre-approved, you are still welcome to come and meet pups at the event! The adoption fee is $600 which includes spay/neuter, up to date vaccinations, flea/tick and heartworm preventatives, and the mandatory CT HB 5368 fee. More and more of our adopters are having fun with DNA tests on their pups. You might ask yourself why our breed guess is varying degrees of difference from the DNA tests. Most of our puppies are rescued from high kill shelters or other abandonment situations and we have no info on parents. When we rescue puppies that have no background info, we make our very best educated guess as to breed mix and age. Our guesstimate comes from years and years and years of animal welfare work and training, but our guesses won't always agree with your vet, your neighbor, your DNA test, etc. The most important thing to know about your puppy's breed mix is that most likely he/she is a Super Lovable Mutt made of many many many different breeds. If you are a MA resident, your new family member is required to go through a mandatory 48 hour quarantine period at the Woburn MA isolation facility. Your new family member will be dropped off by our transport on Thursday and will be ready for you to pick him/her up on Saturday between 11 am-1 pm. An additional $100 fee will be added for any dogs picked up from the Woburn MA quarantine facility. This additional fee is necessary in order to comply with MA Order 405-CD-12 and Order 1-AHO-05. TO APPLY PLEASE GO TO www.cprdogs.com. If your application was successfully submitted you will get an automatically generated confirmation email. Please DO NOT USE the ADOPTAPET "CONTACT THIS RESCUE GROUP" form below or you may not hear from us as these often end up in spam or bouncing back. After receipt of your application, an adoption counselor will then be in touch to answer your questions about this pup, discuss the adoption process and get the ball rolling! If you have not heard from one of our volunteers within 5 days of submitting your application, please email mollibo@gmail.com.
Photo of Atlas

Atlas

Mastiff

Male, 7 yrs 1 mo
Shohola, PA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Meet Atlas! He is roughly 5 years old.This powerful canine is affectionate and enjoys everyone`s company. He loves outdoor adventures and playtime. He is looking for his forever home!
Photo of Mazi

Mazi

Mastiff American Pit Bull Terrier

Male, 4 yrs 9 mos
Middlebury, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This guy has a story let me tell ya. His name is pronounced Mah-zi and means "lucky". Well he's sure lucky that somebody had the good sense to dump him in our town so that we could become his new tribe. Mazi was lovingly owned and lives in Chicopee Mass but his owner had to move and couldn't secure housing for them. He rehomed him to an older gentleman in Springfield Mass. In the span of six months, Mazi found himself dumped in CT. We did recon with his microchip and got the scoop. So now he's looking for his forever home, and preferably no dumping this poor dog. He's already been thru enough. Mazi is good with docile female dogs his size. He's a little mouthy so only older kids until he settles in and gets his bearings. We are under the impression that his mouthiness is from stress in the kennel. He loves car rides and walks. You could take him everywhere but he's strong on a leash. We will help to teach you how to walk him and use training techniques. He's not cat tested but we'd say, um no. He's getting fully vetted on 9/15/26. He can go home two days later. To apply and meet Mazi, visit www.brasscityrescue.org

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Mastiff shelters & rescues in Newburgh, New York

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

Here are a few organizations closest to you:

Rescue

11 miles

Bleu's K9 Rescue Inc.

Gardiner, NY 12525

Pet Types: dogs

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Rescue

24.4 miles

SNARR Northeast Animal Rescue

46 Sodom Road, Brewster, NY 10509

Pet Types: cats, dogs

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Rescue

38.9 miles

Happy Dog Rescue NY

333 Mammaroneck Ave #477, White Plains, NY 10605

Pet Types: dogs

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Rescue

43.1 miles

Companion Pet Rescue - New England

Southbury, CT 06488

Pet Types: dogs

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Shelter

44.4 miles

Pike County Humane Society

189 Lee Road, Shohola, PA 18458

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

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Rescue

48.2 miles

Brass City Rescue Alliance

2 Service Road, Middlebury, CT 06762

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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