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Mastiff puppies and dogs in Valley Stream, New York

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

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Adopt a Mastiff near you in Valley Stream, New York

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 Valley Stream, New York

These Mastiffs are available for adoption close to Valley Stream, New York.
We'll also keep you updated on Hilly's adoption status with email updates.
Photo of Hilly

Hilly

Mastiff

Female, 4 yrs
Wantagh, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats,
Story
Sweet, soulful, and secretly a snuggle-bug, Hilly is a 4-year-old bullmastiff with the kindest eyes and a heart full of love just waiting to blossom. Though she may be shy at first and might give a little grumble when meeting someone new, don’t be fooled—Hilly warms up with gentle patience and quickly becomes your biggest fan. Once she trusts you, she’ll offer soft, sweet eye contact and soak up all the love you can give. Whether it`s quiet leash walks, or lounging about, Hilly is a calm and polite companion. She`s curious about toys (especially balls!) but still learning how to play. Hilly already knows `sit` and would thrive in a calm home with older kids (12+). If you’re looking for a loyal, loving dog who just needs a little time to shine, Hilly might be your perfect match. Her heart is big—she`s just waiting for the right person to help it bloom. If you are interested in learning more contact our placement team at the Town of Hempstead Animal Shelter:E: Adoption@hempsteadny.govE: Foster@hempsteadny.govE: Rescue@hempsteadny.govT. 516.785.5220#Adoptme #adoptionistheoption #takemehome #adoption #rescue #rescueismyfavoritebreed #opttoadopt #longislanddogs #longislanddogparents #adotions #dog #doggo #dogsofnewyork #newyorkcitydogs #NYCdogs #mastiff #rescuedog #nyadoptable #longislandanimalshelter #animalshelter #shelterdogs #shelterdog #shelterdogsrock #rescuedogsarethebest #bullmastiff #bullmastiffrescue
We'll also keep you updated on Jwipo's adoption status with email updates.
Photo of Jwipo

Jwipo

Mastiff Australian Cattle Dog

Male, Young
Brooklyn, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Jwipo is a 3-year-old male, mastiff and cattle dog mixed breed. We are looking for an experienced adopter who has the skills and capacity to fulfill Jwipo’s needs. He will repay the favor in boundless loyalty and love. In collaboration with one of his former owners, a certified dog trainer based in Brooklyn, NY rescued Jwipo from an unethical euthanasia situation in early April 2025. It’s a long and sad story that we’d be open to sharing more about if you’re interested in adopting Jwipo. Jwipo has been boarded, fostered, and trained by four certified trainers in the past two months. He has a bite on his record, but we know this could have been prevented with better handling. He is incredibly smart and responds very well to training, especially given how much he loves treats and kibble. Jwipo is best suited for someone who can provide structure and consistency. He has a lot of energy to burn and a lot of love to give. Let's talk about how Jwipo is right for you!
We'll also keep you updated on LOUIE in NY to meet & greet!'s adoption status with email updates.
Photo of LOUIE in NY to meet & greet!

LOUIE in NY to meet & greet!

Mastiff

Male, 5 yrs 10 mos
New York, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This is LOUIE! He is in New York waiting to meet you! This loyal guy has one thing on his mind - to love his human. This 76.5 pound (as of 8/11/24) and approximately 5.5 year old (as of January 31, 2025) gentle soul is affectionate and loves to just relax on the couch. He wants to be with his human to get hugs and kisses. His gentle nature and easy going personality are the perfect combination. We think he is a Mastiff mix. This handsome guy was on an euthanasia list in California but we rescued him. LOUIE is calm and laid back. His will make a perfect best buddy. If you're interested in making LOUIE part of your family, please fill out an application on our website or send us an email with any questions. We can't wait to hear from you! If you feel that LOUIE is a good fit for you/your family, please complete an application from our site, miraclesforsatosrescue.org FOR IMMEDIATE CONSIDERATION PLEASE COMPLETE AN APPLICATION! https://www.miraclesforsatosrescue.org/adopt Please then email the application back to us at miraclesforsatosrescue@gmail.com ------------------------------------- PLEASE READ: This dog is currently located in New York and is ready for a meet and greet. Once an adopter is approved, we transport to New York/New Jersey! We strive for our dogs to be adopted into the right home. The best fit for the dog is our priority. Please make sure you are ready to properly exercise and give a dog all it need for fulfillment. In addition, we cannot guarantee breed of any dog or expected adult size of puppy. Please also note that any dog that is "house trained" will still need patience in a new home, new people and new schedule. Please be ready to house train ANY dog you adopt! Thank you for understanding.
We'll also keep you updated on TODD's adoption status with email updates.
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Photo of TODD

TODD

Mastiff

Male, Young
Jersey City - (location MAINE), NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, Not good with cats, Spayed or Neutered, Shots are up-to-date,
Story
You can fill out an adoption application online on our official website. TODD will be arriving in Maine on Saturday 19 July 2025 We are happy to accept and process applications before he arrives. Meet TODD! Todd was saved from a high-kill shelter in Calfornia and arrived at Give a Dog a Home Rescue in Sebec, Maine on Saturday 19 July. We post our available dogs in states across the East Coast and Canada to reach as many people as possible in hopes of finding perfect homes and families. We do not transport dogs — families must come to the rescue in Sebec, Maine to meet and, hopefully, take home their new best friend. Health & Background &#226&#156&#133 Neutered &#226&#156&#133 Rabies and core vaccines up to date &#226&#156&#133 On monthly flea/tick preventatives &#226&#156&#133 Microchipped &#226&#154&#150&#239&#184&#143 Weight: 40 lbs (mid July) Estimated DoB: 9 March 2025   What TODD Needs ‍&#226&#153&#128&#239&#184&#143 An active family that can meet his physical and mental exercise needs Mental stimulation and enrichment — structure, toys, puzzles, and engaging activities &#239&#184&#143 High-quality food and treats to keep him healthy and energized Regular veterinary wellness checks for preventive care and long-term health &#226&#157&#164&#239&#184&#143 Time to adjust and feel safe — patience to decompress and build trust ‍ A home that understands working breeds — appreciation for his instincts, drive, and intelligence Adoption Details Adoption Fee: $550 Location: Sebec, Maine Families must complete and submit an adoption questionnaire. Once approved, you’ll be invited to schedule an appointment to meet TODD. &#226&#143&#177&#239&#184&#143 Applications are generally processed within 24-48 hours Click here to complete the Adoption Questionnaire Want to See More of TODD? Check out our Facebook Page ALBUMS, where we share hundreds of photos of all the dogs waiting for their forever families!Visit this organization's web site to see any additional information available about this pet.July 17, 2025, 8:16 pm
We'll also keep you updated on Lucy's adoption status with email updates.
Photo of Lucy

Lucy

Mastiff

Male, 4 yrs 5 mos
Palisades Park, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
✅Currently located in South Korea✅️ 💟Available to fly to JFK/EWR💟 Meet Lucy🧡 Lucy was rescued from a mass dog slaughter house. Regardless of his harsh past, he's a little bit shy but gentle and calm.
We'll also keep you updated on Cookie Monster's adoption status with email updates.
Photo of Cookie Monster

Cookie Monster

Mastiff Great Dane

Male, Adult
Yonkers, NY
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Not good with dogs, Not good with cats, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Cookie Monster is slightly over 100 pounds. He is about six years old, he was surrendered by people who could no longer care for him. He’s very people friendly. He loves to sit on your feet. He likes to play ball. He likes to stretch out and have a belly rub head scratch although he is dog selective and likes some dogs. The Shelter feels he would be best to be placed in Home as the only dog, he would do well in a large apartment or house exercise but he is past the stage where he needs very strenuous exercise no children under 13

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Related breeds in Valley Stream, New York

Mastiff shelters & rescues in Valley Stream, New York

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

Here are a few organizations closest to you:

Shelter

10 miles

Town of Hempstead Animal Shelter

3320 Beltagh Avenue, Wantagh, NY 11793

Pet Types: cats, dogs

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Rescue

16.5 miles

Miracles for Satos Rescue

New York, NY 10025

Pet Types: cats, dogs, small animals

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Rescue

18.8 miles

Give a Dog a Home Rescue - NJ -(location MAINE)

Physical Location - Maine, (location MAINE), Jersey City - (location MAINE), NJ 07097

Pet Types: cats, dogs

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Rescue

19.7 miles

ADOGS(Adopt Dogs) - NJ Transport

Palisades Park, NJ 07650

Pet Types: dogs

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Shelter

22.1 miles

Yonkers Shelter

1000 Ridge Hill Blvd, Yonkers, NY 10710

Pet Types: cats, dogs

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Rescue

25.3 miles

Friends With Four Paws, East Coast

Bellevile, NJ 07109

Pet Types: cats, dogs

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Rescue

28.2 miles

Cameron Animal Hospital Rescue

Cameron Animal Hospital, 417 Bloomfield Avenue, Montclair, NJ 07042

Pet Types: cats, dogs, rabbits, small animals

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Rescue

33.2 miles

Freedom Train Dog Rescue

Norwalk, CT 06854

Pet Types: dogs

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Rescue

34 miles

Last Chance Animal Rescue

Holbrook, NY 11741

Pet Types: cats, dogs

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Rescue

36.5 miles

Pitter Pat Junction, NJ transport

Bedminster transport, NJ 10956

Pet Types: dogs

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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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