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Mastiff puppies and dogs in Bristol, Pennsylvania

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

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Adopt a Mastiff near you in Bristol, Pennsylvania

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 Bristol, Pennsylvania

These Mastiffs are available for adoption close to Bristol, Pennsylvania.
Photo of Lola

Lola

Mastiff Australian Cattle Dog

Female, 1 yr 3 mos
Bensalem, PA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
Lola is a 1-year-old English Mastiff mix who is looking for someone patient enough to let her show you just how special she is. She can be a little shy at first and needs some time to warm up and learn to trust new people, but once she does, her sweet personality truly shines. Once Lola feels comfortable, she is affectionate, cuddly, playful, and absolutely loves being around her people. She’s also one smart girl! She already knows sit, paw, and down, and she’s eager to keep learning. Lola loves spending time outside, whether she’s sniffing around and taking in all the smells or having fun playing. She’s also open to meeting other pets and kids 14 and older. If you’re looking for a gentle, smart, loving girl and are willing to give her the time she needs to feel safe, Lola may be the dog for you!If you are interested in adopting, please visit Women`s Animal Center to fill out an application in person. We cannot accept any applications online or through email, and we cannot hold any specific animal for a potential adopter.You do not need an appointment to walk through our shelter, so please stop by any time during our adoption hours.You must follow the guidelines for our adoption process listed on our website (https://womensanimalcenter.org/our-animal-shelter/adoption-process-fees) to be able to meet and adopt one of our animals.If the animal you are interested in still has an active photo on our website, they are still at the shelter and available!PA Kennel License #1516
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Photo of Hunter Bradley Philly

Hunter Bradley Philly

Mastiff Mixed Breed (Medium)

Male, Young
Southampton, PA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, Not good with cats, Spayed or Neutered,
Story
PA Kennel License #5254Wags Rescue & ReferralSouthampton Pa 18966 Originated from ACCT KL 08313 Hunter is a big-hearted, slightly confused mastiff mix with a heart as huge as his paws! Estimated around 2 years old (but he may secretly be a mischievous young pup at heart), this neutered gentleman is ready to find a home that appreciates a gentle giant with a silly side. Hunter is a quick learnerhes already mastered sit and is working hard on down. He takes treats with the utmost politeness, and is practicing his leash manners like a champ. Crate-trained and loving his fetch sessions, hes a bundle of joy who brings smiles wherever he goes. Currently tipping the scales at just under 100 lbs, Hunter is working on filling out his frame. Despite his impressive size, he truly believes hes a lap dog, and hell happily snuggle as close as youll let him. Hes dog-friendly, playful, and hilariously unaware of just how big he really is. Hunter came to us from a local shelter, a bit on the skinny side, but his heart has always been full. Hes ready to find a home where he can grow into his body, his love, and his ever-expanding collection of toys. If youre ready for cuddles, goofy smiles, and a loyal companion who will happily fetch, sit, and snuggle like a boss, Hunter is your guy! Please visit our website www.wagsrescue.org to learn more about this amazing dog and Wags Rescue.
Photo of Knowles Wags

Knowles Wags

Mastiff Mixed Breed (Medium)

Male, Puppy
Southampton, PA
Size
(when grown) Small 25 lbs (11 kg) or less
Details
Good with dogs,
Story
Local Surrender Southampton Pa Pa Kl 5254 Meet Knowles, a sweet and silly little mastiff mix with a very important name, very big paws, and absolutely no idea how quickly he is growing! Knowles is a baby boy who is currently living his best puppy life while learning all about the world around him. His mom is approximately 70 pounds and his dad is estimated to be around 120 pounds, so this handsome guy has a whole lot of growing left to do. Right now he is still in the adorable my legs are too long, my paws are too big, and I have no idea what to do with either of them phase of puppyhood, but we have a feeling there is going to be one very impressive dog underneath all that puppy silliness. Knowles is busy learning his puppy manners and working on his house training. He is still a baby, so he is figuring things out one day at a time and will need a family who understands that puppy training is a process. He is making progress, but there may still be an occasional accident along the way because apparently remembering where the bathroom is can be a very complicated concept when you are busy being a puppy. He is also a typical mouthy puppy, meaning just about everything seems to require a little investigation with his teeth. Fingers, toys, blankets, shoelaces, and anything else within reach can suddenly become extremely interesting. Knowles will need patient adopters who understand that puppy mouths are part of the package and who are willing to continue teaching him appropriate manners as he grows. One of Knowles's favorite things is playing outside. He loves getting out to explore, sniff around, stretch those growing legs, and generally participate in whatever important puppy activities are happening outdoors. And when it comes to toys, Knowles is a big fan. Give this boy a toy and he is ready to play, chew, carry, wrestle, and probably decide that it is now officially his most prized possession. Knowles came to us as a local surrender and is now looking for a forever family who will give him the stability, patience, structure, training, and love he needs to grow into the wonderful dog he is meant to be. Because Knowles is a mastiff mix who is expected to become a very large and powerful adult, he will only be adopted to adopters with previous bully-breed experience. His future family should be prepared for the commitment that comes with raising a large-breed puppy and understand the importance of continued training, socialization, boundaries, and consistency. For now, Knowles is just a goofy baby boy with a rapidly growing body, enormous potential, a serious love of toys, and a whole lot of puppy mischief waiting to happen. He is learning, playing, growing, and doing his very best to convince everyone that whatever he just did was completely adorable and therefore totally acceptable. Knowles is going to be a big boy someday, but right now he is simply looking for someone who will love him through the puppy chaos, teach him how to be a good boy, and give him a forever home where he can grow into the magnificent dog he was meant to be. Please visit our website www.wagsrescue.org to learn more about this amazing dog and Wags Rescue.
Photo of King Shady aka Cuto

King Shady aka Cuto

Mastiff

Male, 8 yrs 11 mos
Hamilton, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
-
Story
At 8 years old, King Shady is a gentle Mastiff mix with a heart as big as he is. While many dogs his age are overlooked, King Shady is hoping someone will see beyond the gray on his muzzle and recognize the loyal, loving companion waiting underneath.King Shady enjoys the simple things in life. He`s always excited when it`s time for a walk, but once he`s outside, he settles into an easy pace and enjoys strolling by your side without pulling on the leash. He`s social with people, happy to meet new friends, and absolutely loves gentle pets, belly rubs, and spending quality time with the people he trusts.This handsome senior isn`t looking for adventure—he`s looking for a home. A quiet place where he can finally exhale, stretch out on a cozy bed, and know he belongs.King Shady is searching for an adult-only home where he can be the only pet. He can be reactive toward other dogs and has resource guarding behavior around food, so he`ll thrive with an experienced adopter who understands his needs and can provide a structured, predictable environment where he feels safe and secure.Toys don`t really interest King Shady—his favorite things are leisurely walks, relaxing with his people, and soaking up affection. If you`re looking for a loyal companion rather than a high-energy playmate, King Shady may be exactly who you`ve been waiting for.Senior dogs have a way of loving with their whole hearts. They don`t ask for much—just kindness, patience, and a place to call home. In return, they offer unwavering loyalty and quiet companionship that is truly priceless.If you have room in your heart and home for a gentle giant who deserves a second chance, come meet King Shady. He may just be the missing piece you`ve been searching for.To complete adoption questionnaire: https://hamiltonmcnj.seamlessdocs.com/f/AdoptionApplicationTo see other available animals: https://www.hamiltonnj.com/173/Pets-Available-for-AdoptionHamilton Township Animal Shelter cannot offer any guarantees on the age, health, temperament, personality or mental disposition of any pet. Hamilton Township Animal Shelter cannot and does not represent, warrant, promise, or guarantee how the adopted pet will interact or react to the new home environment.
Photo of Munson URGENT BIG BOY ‼️

Munson URGENT BIG BOY ‼️

Mastiff

Male, Adult
Hamilton, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
🚨 URGENT: Munson Needs a Hero 🚨 Munson gave everything he had to the people who were supposed to love him. Instead, he spent his entire life being used for breeding. When they decided they no longer needed him, they discarded him like he didn’t matter and left him at a shelter. Now this 127-pound gentle giant sits alone, wondering why the only life he’s ever known ended in heartbreak. At just 4 years old, Munson deserves so much more than a lonely kennel and the possibility of dying because no one came for him. Beneath his big, powerful frame is a sweet soul who’s never had the chance to simply be someone’s beloved dog. Munson is neutered, ready for a fresh start, and desperately hoping that one person will see beyond his past and give him the future he’s always deserved. Please don’t let his story end in a shelter. After everything he’s endured, Munson deserves to know what it feels like to be loved instead of used. Be the hero who changes his ending. Please share—his life depends on it. ❤️ PLEASE HELP TEXT KAREN 4136298152
Photo of Oscar URGENT SWEET ABUSED BOY‼

Oscar URGENT SWEET ABUSED BOY‼

Mastiff American Bulldog

Male, Adult
Hamilton, NJ
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
🚨 URGENT HELP NEEDED FOR OSCAR 🚨 Someone hurt Oscar. This gentle, humble boy arrived with a devastating injury to the top of his head. During surgery, veterinarians removed multiple metal fragments embedded in his skull—evidence that someone likely struck him with an object. No dog should ever have to endure that kind of cruelty. Yet despite everything he’s been through, Oscar has remained nothing but kind. He isn’t asking for much. Just a chance to know that not all humans are the same. He deserves soft beds instead of pain, gentle hands instead of violence, and a family that will show him the love he has always deserved. Oscar is only 5 years old, weighs 65 pounds, and is neutered, vaccinated, and heartworm negative. He’s recovering well from surgery and is ready to leave his heartbreaking past behind. Please don’t let the worst thing that ever happened to Oscar define the rest of his life. Be the person who gives this sweet soul the happy ending he’s waited so long for. Please help Oscar find the loving home he deserves. ❤️ PLEASE TEXT Karen at 4136298152

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Related breeds in Bristol, Pennsylvania

Mastiff shelters & rescues in Bristol, Pennsylvania

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

Here are a few organizations closest to you:

Shelter

3.6 miles

Women's Animal Center

3839 Richlieu Road, Bensalem, PA 19020

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

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Rescue

9.3 miles

WAGS Rescue and Referral PA KL#5254

P.O. Box 1514, Southampton, PA 18966

Pet Types: dogs

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Shelter

9.8 miles

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

11.6 miles

Arcadia Animal Rescue - Central NJ Chapter

Hamilton, NJ 08620

Pet Types: cats, dogs, small animals

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Rescue

15 miles

Lucky Tails Rescue - NJ transport

east windsor, NJ 08691

Pet Types: dogs

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Shelter

15.6 miles

The Pennsylvania SPCA

350 E. Erie Avenue, Philadelphia, PA 19134

Pet Types: cats, dogs, farm animals, horses

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Shelter

16.4 miles

ACCT Philly

111 W. Hunting Park Avenue, Philadelphia, PA 19140

Pet Types: cats, dogs

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Rescue

26.8 miles

Don't Bully Us Rescue

PO Box 246, Wenonah, NJ 08090

Pet Types: dogs

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Shelter

26.9 miles

Homeward Bound Pet Adoption Center - Camden County Animal Shelter

125 County House Rd, Blackwood, NJ 08012

Pet Types: cats, dogs

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Shelter

27.3 miles

Northern Ocean County Animal Facility

615 Freemont Ave, Jackson, NJ 08527

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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