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Mastiff puppies and dogs in Rumson, New Jersey

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

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Adopt a Mastiff near you in Rumson, New Jersey

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 Rumson, New Jersey

These Mastiffs are available for adoption close to Rumson, New Jersey.
We'll also keep you updated on Duke's adoption status with email updates.
Photo of Duke

Duke

English Mastiff

Male
Brooklyn, NY
Size
(when grown) -
Details
-
Story
Duke is a 2 yearvold, a 120-lb English Mastiff mix with the biggest puppy heart. He’s sweet, affectionate, and loving… just a very large baby who doesn’t quite realize how big he is yet.  Before we rescued him from the shelter, Duke lived happily with three kids under 7. He’s been wonderful with dogs of all sizes and is even cat-friendly. He’s looking for someone comfortable with a larger dog, someone patient who can continue working on basic training and leash manners. Duke is neutered, healthy, and ready to learn and grow. With structure and consistency, he will be an absolute dream! ##2646835##
We'll also keep you updated on Sasha's adoption status with email updates.
Photo of Sasha

Sasha

Mastiff Terrier (Unknown Type, Medium)

Female, Young
Sayreville, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered, Shots are up-to-date,
Story
Sasha is a sweet female Mastiff mix, 69 lbs and about 1½ years old, who is looking for a safe place to land. She was found as a stray and is believed to have possibly been hit by a car. A veterinary exam showed no broken bones, which is great news, but she is still being monitored for any possible after effects.Sasha is a bit timid at first, which is understandable given what she has likely been through. With a slow approach and a calm, gentle greeting, she begins to relax and show her softer side. She walks well on a leash and seems to appreciate quiet reassurance.As we spend more time getting to know Sasha, we will continue to share updates about her personality and needs. For now, she is a gentle soul who could really use patience, kindness, and a loving home.If you are interested in meeting Sasha, please complete an Interest Form. An adoption counselor will contact you to schedule an appointment.February 4, 2026, 1:28 pm
We'll also keep you updated on Cheer Bear's adoption status with email updates.
Photo of Cheer Bear

Cheer Bear

Mastiff

Female, 3 mos
Bayonne, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Shots are up-to-date,
Story
Meet Cheer bear, Cheer Bear is sweet, gentle girl, She is calm, patient, and absolutely loves other dogs. She’s a volunteer favorite — everyone who meets him falls in love! She is pretty much a pure breed Mastiff dad 100% mom 80 % was born on 10/22/25 and currently weighs 24 lbs. She is great with all dogs and doesn't mind cats making him the perfect addition to any family. She's a big girl who has lots of love for you. Please consider opening your home! she is adorable and just loves life. Text Lora 973-756-5398
We'll also keep you updated on Tender Heart Bear's adoption status with email updates.
Photo of Tender Heart Bear

Tender Heart Bear

Mastiff

Male, 3 mos
Bayonne, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Shots are up-to-date,
Story
Meet Grumpy bear, Grumpy Bear is sweet, gentle boy, he is calm, patient, and absolutely loves other dogs. He’s a volunteer favorite — everyone who meets him falls in love! So don't let his name fool you lol. He is pretty much a pure breed Mastiff who was born on 10/22/25 and currently weighs 24 lbs. He is great with all dogs and doesn't mind cats making him the perfect addition to any family. He has the sweetest “mushy face. He’s gentle, loving and just wants a chance to be loved in return. Please consider opening your home! He is adorable and just loves life. Please apply and text Lora 973-756-5398 with any questions
We'll also keep you updated on Bon Jovi *foster needed*'s adoption status with email updates.
Photo of Bon Jovi *foster needed*

Bon Jovi *foster needed*

Mastiff

Male, Young
New York, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Meet Bon Jovi, a 3 year old, 84 pound, wonderful Mastiff mix. He is friendly and gets along with other dogs well! If you would like to adopt this dog, please visit email rescue@pupstarzrescue.org or visit www.pupstarzrescue.org for an application! www.pupstarzrescue.org Please Follow us on Instagram: @pupstarzrescue Like us on FaceBook! www.facebook.com/PupStarzRescue PupStarz rescue cannot guarantee the breed, size, temperament, or age of any dog.
We'll also keep you updated on Rudy (Green Collar)'s adoption status with email updates.
Photo of Rudy (Green Collar)

Rudy (Green Collar)

English Mastiff

Male, Puppy
Toms River, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
You can fill out an adoption application online on our official website. Fill out an Adoption Application Visit this organization's web site to see any additional information available about this pet. Application Fees, Adoption Donations and Rescue Policy: Please know that 100% of our fees and donations pay for the costs of rescuing dogs. These include but are not limited to pull fees from shelters, veterinary examinations, vaccinations, medications and care, microchips, neuter/spay surgeries, heartworm treatments, behavior evaluations, and foster care, as needed. Important notes before applying. Approved adopters must have their primary residence in one of the following states: Delaware, Maryland, Michigan, New Jersey, Ohio, Pennsylvania, West Virginia, Virginia, and parts of North Carolina and Kentucky. You must be at least 21 years of age to apply and legally sign our contract for adoption. Applications must be completed by the homeowner.  We do not adopt giant breed dogs to renters. If you are renting, and you are applying to adopt a dog that is not a giant breed, permission to adopt an animal must be obtained from the landlord or property owner. We do not adopt giant breed dogs to homes with children under 6 years of age. Homes with children should have a fenced yard. Applications will be denied if anyone residing in the household has a record indicating drug/alcohol abuse, theft, or violence. Pets currently in the applicant's home must have a history of appropriate veterinary care. Homes with intact dogs will not be approved for adoption.  Proof of any of the following exceptions is required: The intact dog is a working member of a law enforcement, or search and rescue/recovery team. The intact dog is registered under the auspices of the American Kennel Club and is actively being shown. A veterinarian has determined the sterilization procedure would harm the intact dog.  We believe in Force Free Training Methods and do not approve of methods or devices using pain or force to control the dog, or to deter undesirable behavior.  Homes with highly varnished steps must have carpeting, securely fixed stair treads, or a non-skid surface. **We encourage you to remediate potential safety issues while your application is under review, prior to the home visit. &#226&#128&#139Any inside steps to which the dog(s) have access, must have carpeting, securely fixed stair treads, or a non-skid surface. Homes with highly varnished floors must have non-slip area rugs or mats wherever your animal walks or rests frequently.  **Puppy Adoption Policy** To ensure proper house training and socialization, puppies will only be adopted to homes where an adult will not be away more than an hour per day, per month of age of the puppy, up to 6 months. Certain large-breed dogs should not be sterilized prior to 12 - 18 months of age.  If you adopt an intact puppy, you will sign an adoption contract agreeing to have the dog sterilized at your expense at the time your veterinarian recommends. Proof of sterilization must be provided to Mastiffs To Mutts Rescue as soon as the procedure is completed.  If the puppy is not sterilized as required, Mastiffs To Mutts Rescue reserves the right to claim legal ownership of the dog.  For additional information please review our FAQs or contact mastiffstomutts@gmail.com **Mastiffs To Mutts Rescue reserves the right to approve or deny any adoption that occurs through this organization without disclosure.  We reserve the right to make exceptions for special circumstances. **PA Kennel License: 05845   January 23, 2026, 7:47 pm

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Related breeds in Rumson, New Jersey

Mastiff shelters & rescues in Rumson, New Jersey

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

Here are a few organizations closest to you:

Rescue

16.1 miles

Rescue City

Brooklyn, NY 11214

Pet Types: dogs

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Shelter

19 miles

Sammy's Hope Inc

1400 Main St., Sayreville, NJ 08872

Pet Types: cats, dogs

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Rescue

21.5 miles

Best Friend Dog Rescue.inc

Bayonne, NJ 07002

Pet Types: dogs

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Rescue

26.1 miles

PupStarz Rescue - NY

New York, NY 10010

Pet Types: cats, dogs, rabbits

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Rescue

28.3 miles

Mastiffs to Mutts NJ

Toms River, NJ 08753

Pet Types: dogs

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Rescue

28.8 miles

Rescue Dogs Rock NYC, Inc.

P.O. Box 101, New York, NY 10028

Pet Types: dogs

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Rescue

30.2 miles

Miracles for Satos Rescue

New York, NY 10025

Pet Types: cats, dogs, small animals

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Rescue

30.7 miles

Friends With Four Paws, East Coast

Bellevile, NJ 07109

Pet Types: cats, dogs

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Rescue

33.6 miles

ADOGS(Adopt Dogs) - NJ Transport

Palisades Park, NJ 07650

Pet Types: dogs

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Shelter

33.9 miles

Town of Hempstead Animal Shelter

3320 Beltagh Avenue, Wantagh, NY 11793

Pet Types: cats, 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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