Mastiff Adoption in Glassboro, NJ: Mastiff Puppies for Sale in Glassboro, NJ

Adopt a Mastiff near you in Glassboro, 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 Glassboro, New Jersey

These Mastiffs are available for adoption close to Glassboro, New Jersey.

Rocky Balboa

Mastiff

Male, 2 yrs 4 mos

Blackwood, NJ

Size

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

Details

Story

Meet Rocky Balboa This strong, silent type may be nervous and unsure at first—sometimes even shaking when he meets new people—but with patience and love, he learns that he’s safe. Rocky is smoldering with deep, dark good looks and a big personality. He prefers to be the leader of his own pack, so no doggy roommates for him. Independent at heart, Rocky would thrive with an experienced owner who understands his breed and can help him shine.

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Melman

Mastiff

Male, 7 yrs 3 mos

Voorhees, NJ

Size

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

Details

Story

Melman is a distinguished older Cane Corso with a heart as big as his paws. He’s incredibly friendly and loves everyone he meets. Melman has a calm, easygoing energy and listens well — the perfect companion for someone who appreciates a gentle giant. He prefers to be the center of your attention and loves to cuddle up on a cold night. He is already trained and will fit right into his new home. Melman’s favorite pastime is lounging in the sunshine and soaking up all the love he can get.If you’re a fan of big, sweet dogs with soulful eyes and loyal hearts, come meet Melman — he just might be your new best friend.

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LITTLE MAN

Mastiff American Pit Bull Terrier

Male, Adult

Mount Laurel Township, NJ

Size

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

Details

Good with dogs, Not good with cats, House-trained, Shots are up-to-date,

Story

Little Man is a very loving and loyal Dog that we have had for 7 years. He is very active and has alot of energy . His energy level has become an issue as I am older. He has never bit anyone but does nibble a friendly nibble when he gets excited. He has never really been around children as his energy makes me nervous I do not want him to jump or nibble as he does when he gets excited . His energy has become to much for us we are getting older. He would be great for someone that could be one on one with him.

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Running Summer Lily

Mastiff

Female, Adult

Philadelphia, PA

Size

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

Details

Story

Meet Summer Lily Running Summer Lily is a gentle, big-hearted girl with a soft soul and the sweetest eyes. She can be a little nervous when she’s faced with new situations, but give her a moment (and a kind voice), and her tender, loving nature shines through. This lovely lady would thrive in a calm, supportive home where she can grow confidence at her own pace. She just needs a patient human to show her the world is a safe place! She is open to meeting savvy kids who understand how to give her space and let her warm up slowly. Once she feels comfortable, she’s incredibly sweet and enjoys quiet companionship and cozy moments.If you’re someone who believes in celebrating every small win, offering steady reassurance, and watching a shy dog blossom, she might just be your perfect match. She’s ready to find a home where kindness leads the way and love grows every day!---If you are interested in adopting, please come prepared --bring a photo ID, proof of address, and everyone in the home including resident dogs with vaccination history._______________The Pennsylvania SPCA350 E Erie Ave., Philadelphia, PA 19134Kennel #3079

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Daisy

Mastiff Great Dane

Female, Adult

New Castle, DE

Size

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

Details

Spayed or Neutered,

Story

Daisy is a middle-aged gal (approximately 5 years of age) who loves a perfect balance of attention and relaxation. She is working on her optimal body as she still has a few pounds to gain (unlike most of us who already gave up on getting a Summer ready body!). She has the most sweet disposition as she is a lover of both humans and other dogs. She is curious about cats and has been observed to run toward them when in open space, sniff them when they are resting and sometimes walking by as if they do not exist at all. She is leash comfortable (she is 86lbs) and is manageable but would benefit from ongoing training to walk on commands. She is shy at first but warms up pretty quickly. She loves soft spaces but is respectful of her human’s spaces. She is completely house and crate trained and is a very quiet companion. This beautiful soul would make the absolute perfect addition to a loving, caring family that wants unconditional love in return! February 10, 2026, 1:46 pm

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Papi

Mastiff

Male, Young

Burlington, NJ

Size

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

Details

Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

I purchased Papi when he was 6 weeks old. Papi is a loyal 4 year old seeking a structured, low-pressure home. He lives in Burlington, NJ. He is up-to-date on vaccinations, is neutered and microchipped. He is on a monthly flea/tick preventative schedule. He is house trained and knows basic commands such as "sit, wait, come, paw." He is a fan of the quiet life, enjoys walks, lounging in the sun and sniffing the grass. While he enjoys affection, he does best with calm guidance. The ideal home is a quiet household (preferably no small children). He is sweet and playful and thrives in a steady, boring, happy home. He does well with people and he is social. He has stayed at kennels with other dogs while I'm on vacation. Historically, he has done well with children and allowed petting and gentle hugs. He does well being home alone for extended periods and he has never been destructive. He settles and sleeps while I'm away. I am a senior with limited current physical support.

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Mastiff puppies and dogs in Glassboro, New Jersey

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Adopt a Mastiff near you in Glassboro, 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 Glassboro, New Jersey

These Mastiffs are available for adoption close to Glassboro, New Jersey.

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Glassboro, New Jersey

Mastiff shelters & rescues in Glassboro, New Jersey

Looking for a specific shelter or rescue?

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

Mastiff basics

Mastiff basics