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Mastiff puppies and dogs in New Jersey

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

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Adopt a Mastiff near you in New Jersey

Below are our newest added Mastiffs available for adoption in New Jersey. To see more adoptable Mastiffs in New Jersey, use the search tool below to enter specific criteria!
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Photo of Gemma *Courtesy Listing*

Gemma *Courtesy Listing*

English Mastiff

Female, Adult
Toms River, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
You can fill out an adoption application online on our official website. Fill out an Adoption Application Meet Gemma - 4 year old English Mastiff. The Professional Couch Potato! If you're looking for a laid-back, lovable, 100+ pound lap dog, Gemma is your girl Gemma is the definition of chill. Her favorite hobbies include laying around, soaking up attention from her people and going for car rides with the windows down. She can be a little shy when you first meet her, but give her a minute and she warms right up -- and when she bonds, she bonds HARD! You'll have a shadow for life! She's easy to care for and does great for nail trims at home or at the groomer. Gemma was raised around kids, cats, and other foster dogs, so she's seen it all and takes it all in stride. Truly, Gemma would be great in just about any home that has room for one more big, sweet, snuggly couch cushion. Could Gemma be your new co-pilot and cuddle buddy?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. ​Any 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   September 7, 2026, 3:31 pm
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Photo of Indigo URGENT ‼️

Indigo URGENT ‼️

Mastiff

Female, Young
Hamilton, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained,
Story
🚨 URGENT — INDIGO NEEDS A HERO! 🚨 Indigo is a 2-year-old, 100-pound bundle of sweetness and goofy energy! This big, lovable girl is dog friendly, playful, and always ready to show off her silly side. She adores attention and has a huge personality—and an even bigger heart. Indigo deserves a family who will love her forever. Please don’t let this sweet girl be overlooked simply because of her size. Her life matters, and she urgently needs someone to choose her! 🐾💔 PLEASE TEXT KAREN 4136298152
Photo of The Great Bambino

The Great Bambino

Mastiff

Male, 1 yr 9 mos
Westampton, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
-
Story
We have a SUPER SIZED young man looking for an breed experienced home. It will need to be a home with no other animals and no children. He is a very sweet very strong silly guy that does not understand his size or power. He is reportedly housebroken and crate trained but reportedly does have accidents in his crate if left to long. Bambino knows basic commands and loves car rides. This guy needs a specific home. He needs someone who can understand and handle a boy like him. Are you that person? Meets will be by appointment only.
Special Needs
Photo of Marco

Marco

Mastiff

Male, 5 mos
Browns Mills, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, Needs special attention,
Story
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Photo of Rhaegar

Rhaegar

Mastiff

Male, Adult
Greenwich Township, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with dogs, Not good with cats, Needs experienced adopter, House-trained,
Story
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Photo of Melvin

Melvin

Mastiff

Male, Young
Toms River, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Not good with cats,
Story
You can fill out an adoption application online on our official website. Fill out an Adoption Application Melvin is a young Boerboel mix, estimated to be about 1 year old, who came to us as a stray. We don't know much about his past, but we are excited to help him findthe bright future he deserves. Melvin is a big, goofy boy with an even bigger heart. He absolutely loves other dogs, especially dogs his own size, and nothing makes him happier than a good game of chase or some rough-and-tumble wrestling with a canine friend. Because he's still young, he's full of energy and doesn't always realize just how big he is. One of Melvin's sweetest qualities is how quickly he bonds with his people. He's a true shadow dog who wants to be wherever you are. Whether you're making dinner, watching TV, or working around the house, you will find a big slobbery face following right behind you. He loves being part of the family and is happiest when he's included. Melvin already has a great foundation for his new family. He's house-trained, crate-trained, and walks nicely on a leash, making the transition into his forever home that much easier. He still has plenty to learn, and needs someone who will teach him. He's been around children and has done well, though his size and enthusiastic play style mean he'll do best with a family that can help him continue learning good manners. Melvin is eager to please and will thrive with patient guidance, regular exercise, and lots of opportunities to play. Melvin should not be placed in a home with cats. He simply wants to play with them the same way he plays with big dogs, and because of his size and rough play style, it's just not safe for feline friends. If you're looking for a loyal companion who will stick by your side, make you laugh with his oversized puppy antics, and happily cover you in a little slobber along the way, Melvin may be the perfect fit. He didn't get to choose how his story started, but he's more than ready for a family to help write the rest of it. Click here to watch a video of Melvin.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. ​Any 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   September 7, 2026, 3:31 pm

Search for a Mastiff puppy or dog

Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in New Jersey.

Mastiff puppies and dogs in New Jersey cities

Mastiff Puppies near me Mastiff in Absecon Mastiff in Allendale Mastiff in Asbury Park Mastiff in Atlantic City Mastiff in Atlantic Highlands Mastiff in Audubon Mastiff in Barrington Mastiff in Bayonne Mastiff in Beachwood Mastiff in Bellmawr Mastiff in Belmar Mastiff in Bergenfield Mastiff in Berlin Mastiff in Bernardsville Mastiff in Bloomingdale Mastiff in Bogota Mastiff in Boonton Mastiff in Bound Brook Mastiff in Bradley Beach Mastiff in Bridgeton Mastiff in Brielle Mastiff in Brigantine Mastiff in Burlington Mastiff in Butler Mastiff in Caldwell Mastiff in Camden Mastiff in Carlstadt Mastiff in Carteret Mastiff in Chatham Mastiff in Clayton Mastiff in Clementon Mastiff in Cliffside Park Mastiff in Clifton Mastiff in Closter Mastiff in Collingswood Mastiff in Cresskill Mastiff in Demarest Mastiff in Dover Mastiff in Dumont Mastiff in Dunellen Mastiff in East Orange Mastiff in East Rutherford Mastiff in Eatontown Mastiff in Edgewater Mastiff in Egg Harbor City Mastiff in Elizabeth Mastiff in Elmwood Park Mastiff in Emerson Mastiff in Englewood Mastiff in Englewood Cliffs Mastiff in Fair Haven Mastiff in Fair Lawn Mastiff in Fairview Mastiff in Fanwood Mastiff in Florham Park Mastiff in Fort Lee Mastiff in Franklin Mastiff in Franklin Lakes Mastiff in Freehold Mastiff in Garfield Mastiff in Garwood Mastiff in Glassboro Mastiff in Glen Ridge Mastiff in Glen Rock Mastiff in Gloucester City Mastiff in Guttenberg Mastiff in Hackensack Mastiff in Hackettstown Mastiff in Haddonfield Mastiff in Haddon Heights Mastiff in Haledon Mastiff in Hammonton Mastiff in Harrington Park Mastiff in Harrison Mastiff in Hasbrouck Heights Mastiff in Hawthorne Mastiff in Highland Park Mastiff in Highlands Mastiff in Hightstown Mastiff in Hillsdale Mastiff in Hoboken Mastiff in Hopatcong Mastiff in Jamesburg Mastiff in Jersey City Mastiff in Keansburg Mastiff in Kearny Mastiff in Kenilworth Mastiff in Keyport Mastiff in Kinnelon Mastiff in Leonia Mastiff in Lincoln Park Mastiff in Linden Mastiff in Lindenwold Mastiff in Linwood Mastiff in Little Ferry Mastiff in Little Silver Mastiff in Lodi Mastiff in Long Branch Mastiff in Madison Mastiff in Magnolia Mastiff in Manasquan Mastiff in Manville Mastiff in Margate City Mastiff in Matawan Mastiff in Maywood Mastiff in Mendham Mastiff in Metuchen Mastiff in Middlesex Mastiff in Midland Park Mastiff in Milltown Mastiff in Millville Mastiff in Montvale Mastiff in Morris Plains Mastiff in Morristown Mastiff in Mountainside Mastiff in Mount Arlington Mastiff in Mount Ephraim Mastiff in Neptune City Mastiff in Newark Mastiff in New Brunswick Mastiff in New Milford Mastiff in New Providence Mastiff in Newton Mastiff in North Arlington Mastiff in North Caldwell Mastiff in Northfield Mastiff in North Haledon Mastiff in North Plainfield Mastiff in Northvale Mastiff in North Wildwood Mastiff in Norwood Mastiff in Oakland Mastiff in Ocean City Mastiff in Oceanport Mastiff in Old Tappan Mastiff in Oradell Mastiff in Palisades Park Mastiff in Palmyra Mastiff in Paramus Mastiff in Park Ridge Mastiff in Passaic Mastiff in Paterson Mastiff in Paulsboro Mastiff in Penns Grove Mastiff in Perth Amboy Mastiff in Phillipsburg Mastiff in Pine Hill Mastiff in Pitman Mastiff in Plainfield Mastiff in Pleasantville Mastiff in Point Pleasant Beach Mastiff in Pompton Lakes Mastiff in Princeton Mastiff in Prospect Park Mastiff in Pt Pleasant Mastiff in Rahway Mastiff in Ramsey Mastiff in Raritan Mastiff in Red Bank Mastiff in Ridgefield Mastiff in Ridgefield Park Mastiff in Ridgewood Mastiff in Ringwood Mastiff in River Edge Mastiff in Rockaway Mastiff in Roseland Mastiff in Roselle Mastiff in Roselle Park Mastiff in Rumson Mastiff in Runnemede Mastiff in Rutherford Mastiff in Salem Mastiff in Sayreville Mastiff in Secaucus Mastiff in Somerdale Mastiff in Somers Point Mastiff in Somerville Mastiff in South Amboy Mastiff in South Bound Brook Mastiff in South Plainfield Mastiff in South River Mastiff in Spotswood Mastiff in Spring Lake Mastiff in Stratford Mastiff in Summit Mastiff in Tenafly Mastiff in Tinton Falls Mastiff in Totowa Mastiff in Trenton Mastiff in Union Beach Mastiff in Union City Mastiff in Upper Saddle River Mastiff in Ventnor City Mastiff in Vineland Mastiff in Waldwick Mastiff in Wallington Mastiff in Wanaque Mastiff in Washington Mastiff in Watchung Mastiff in Westfield Mastiff in West Long Branch Mastiff in West New York Mastiff in West Paterson Mastiff in Westville Mastiff in Westwood Mastiff in Wharton Mastiff in Wildwood Mastiff in Woodbury Mastiff in Woodcliff Lake Mastiff in Wood Ridge

Mastiff shelters & rescues in New Jersey

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

Here are a few organizations

Rescue

NJSH Pet Rescue

Chester , NJ 07930

Pet Types: cats, dogs

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Rescue

ADOGS(Adopt Dogs) - NJ Transport

Palisades Park , NJ 07650

Pet Types: dogs

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Shelter

Hamilton Animal Shelter

2100 Sylvan Ave., Hamilton , NJ 08610

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

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Rescue

Arcadia Animal Rescue - Central NJ Chapter

Hamilton , NJ 08620

Pet Types: cats, dogs, small animals

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Shelter

Northern Ocean County Animal Facility

615 Freemont Ave, Jackson , NJ 08527

Pet Types: cats, dogs

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Rescue

Mastiffs to Mutts NJ

Toms River , NJ 08753

Pet Types: dogs

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Rescue

Gone Rogue Girls Rescue Inc.

Browns Mills , NJ 08015

Pet Types: dogs

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Shelter

Burlington County Animal Shelter

35 Academy Drive, Westampton , NJ 08060

Pet Types: cats, dogs

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Shelter

Homeward Bound Pet Adoption Center - Camden County Animal Shelter

125 County House Rd, Blackwood , NJ 08012

Pet Types: cats, dogs

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Rescue

Don't Bully Us Rescue

PO Box 246, Wenonah , NJ 08090

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 information

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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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