Mastiff Adoption in New York: Mastiff Puppies for Sale in New York

Adopt a Mastiff near you in New York

Below are our newest added Mastiffs available for adoption in New York. To see more adoptable Mastiffs in New York, use the search tool below to enter specific criteria!

Neo (NY-Sarah)

Mastiff

Male, Puppy

Sherburne, NY

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Good with kids, Good with dogs, Good with cats,

Story

Interested in this dog? Your new pet is fostered in Smyrna, NY - Contact Sarah (call or text) at 908-745-9191 or you can email her at sarah@eastcoastadoptions.com. You can also fill out an application for this dog at http://eastcoastadoptions.com We are a registered 501(c)3 Non Profit Organization - A Dogs In Danger Rescue, Inc. company. Our dogs and puppies are rescued from shelters and rescues in overpopulated areas of the country and are now available for adoption! All are up to date on vaccines, vet checked, health certified and dewormed. Hours: Please only call between the hours of 8:30am-8:30pm to come see our dogs looking for homes. Appointments are 7 days a week and most holidays as long as someone is available to see you. If you get voicemail, please leave a message and we will get back to you as soon as we can! Many of our locations offer crates, playpens and starter kits (leash, collar, food, toys, treats, bowl etc) for a donation. We do same day adoptions. An application is required before coming to visit our adoptable dogs. We are committed to saving dogs and puppies in need, finding them loving homes, and offering support and education to ensure a successful forever solution for both our dogs and the humans who adopt them. You can find additional information and all of our adoptable dogs listed on our website: http://eastcoastadoptions.com - where you can also fill out an application, find out more about us including our fosters or, simply drop us a line for more information! We look forward to hearing from you and completing your family with another family member! Eastcoastadoptions.com May 13, 2026, 3:58 pm

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Desi

Mastiff

Male, 1 yr 2 mos

Wantagh, NY

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Story

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Piper

Mastiff/Akita

Female, 3 yrs

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,

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

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Biggie

Mastiff

Male, 4 yrs 1 mo

West Seneca, NY

Size

(when grown) Large 61-100 lbs (28-45 kg)

Details

Story

I’m Biggie, yep, the name fits I’m a big, handsome guy with a calm, steady vibe. I don’t need to bounce off the walls to have a good time. I’m more of a “kick back and enjoy the moment” kind of dog. You’ll usually find me happily entertaining myself with my favorite chew toys or proudly carrying around my prized stuffies like little trophies. I’m strong, but I’ve got a gentle, easygoing nature. I’m friendly with people and enjoy hanging out, whether that means going for a nice walk or just relaxing nearby while you do your thing. I already know some of the basics like sit and down… and I’m pretty good at them, if I do say so myself. I’m also an independent guy. I don’t need constant attention, but I do love being part of your world in my own chill way. Because I like my space and my things, I’d do best as your one and only pet. Think of me as your loyal sidekick… no sharing required. If you’re looking for a big, steady, low-key companion who’s equal parts strong and sweet, I might just be your guy. Click PLAY to watch my video !

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Dogs

Mastiff/Mastiff

Male, Puppy

Binghamton, NY

Size

(when grown) Small 25 lbs (11 kg) or less

Details

Good with kids, Good with dogs, Good with cats,

Story

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Zeus **Courtesy Listing**

Mastiff

Male, 6 yrs

Peru, NY

Size

(when grown) X-Large 101 lbs (46 kg) or more

Details

Not good with dogs, Not good with cats, House-trained,

Story

**COURTESY LISTING** Zeus is not at Elmore SPCA. If you are interested in adopting him, please reach out to his owner, Zachary, at (518) 353-2185 or zsweeney85@yahoo.comHe is vaccinated and neutered. I describe him as a "bully" if he does not know you. He will bark and use his size to push. However, once he is familiar with someone he will become a 180 lbs lap dog and will seek out your attention. He is very food motivation, pizza especially. There is no document health problems. I'm going to error on the side of caution and state not great with other animals and kids to be safe. Although l have seen him greeting my kid's friends like a member of our family whom he has never seen before. Ideal home place someone who is patience for both themselves and Zeus because of his reactions to new people.

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Mastiff puppies and dogs in New York

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Below are our newest added Mastiffs available for adoption in New York. To see more adoptable Mastiffs in New York, use the search tool below to enter specific criteria!

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Mastiff shelters & rescues in New York

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Mastiff puppies and dogs in New York

Jump to:

Adopt a Mastiff near you in New York

Below are our newest added Mastiffs available for adoption in New York. To see more adoptable Mastiffs in New York, use the search tool below to enter specific criteria!

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in New York cities

Mastiff shelters & rescues in New York

Looking for a specific shelter or rescue?

Want to learn more about adopting a Mastiff puppy or dog ?

Mastiff information

Mastiff basics