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Mastiff puppies and dogs in Smyrna, Delaware

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

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Adopt a Mastiff near you in Smyrna, Delaware

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 Smyrna, Delaware

These Mastiffs are available for adoption close to Smyrna, Delaware.
We'll also keep you updated on Precioso's adoption status with email updates.
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Precioso

Mastiff

Female, 11 yrs 5 mos
Queenstown, MD
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
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We'll also keep you updated on Reese's's adoption status with email updates.
Photo of Reese's

Reese's

Mastiff

Female, 5 yrs 1 mo
Queenstown, MD
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
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Story
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We'll also keep you updated on SERAPHINA's adoption status with email updates.
Photo of SERAPHINA

SERAPHINA

Mastiff

Female, 5 yrs
EASTON, MD
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Seraphina arrived as a stray in rough condition and carried the weight of a hard past. She has spent time healing, building strength, and learning stability. She is ready for a fresh start in a calm, structured home. She needs to be the only pet and requires experienced handlers who understand large breeds and clear boundaries. Older teens only. Seraphina wants consistency, space, and leadership. In return, she offers loyalty, presence, and a chance to watch a dog move from survival to security.
We'll also keep you updated on Rocky Balboa's adoption status with email updates.
Photo of Rocky Balboa

Rocky Balboa

Mastiff

Male, 2 yrs 5 mos
Blackwood, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
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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.
We'll also keep you updated on Coco's adoption status with email updates.
Photo of Coco

Coco

Mastiff

Female, 5 yrs
Blackwood, NJ
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
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Story
This big, thick momma is 113 pounds of pure chunky love! Coco has spent much of her life living outside, and now she’s finally getting her chance to enjoy the comfort, safety, and warmth of a real home.Don’t let her size fool you — beneath those extra rolls is the sweetest soul. Coco is gentle, loving, and just wants a soft spot to lay her head and someone to call her own. After everything she’s been through, she deserves a cozy couch, full belly, and a family who will spoil her the way she should’ve been all along.If you’ve got room in your heart (and on your sofa!) for this over-sized sweetheart, Coco is ready to be your loyal, chunky best friend.
We'll also keep you updated on Bingo's adoption status with email updates.
Photo of Bingo

Bingo

Mastiff Plott Hound

Male, 5 yrs 2 mos
West Chester, PA
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with dogs, Spayed or Neutered,
Story
🐾 FOSTER UPDATE🐾 “Bingo is the sweetest boy around. He loves a good walk followed by some serious cuddles. He is house trained and listens very well. Bingo is a quick learner and food motivated. He currently knows sit, down, paw, and stay. He loves enrichment activities like treat puzzles and lick mats and any toy that squeaks. He thrives when he’s given the proper attention and exercise with walks, playtime, and enrichment activities. Bingo welcomes everyone with a loose body and wagging tail. When he gets overstimulated, a good chew bone or toy will calm him down. He learned how to patiently wait while his humans eat and has an odd love of all bread products. He’s learned leave it and is getting better at ignoring other dogs on walks. Bingo would love a fenced backyard to run laps in, after he visited his foster grandparents and was introduced to their fenced backyard. He doesn’t love being alone but is getting better at it with access to a quiet, comfy spot that’s all his.” ⭐️Bingo’s adoption fee has been sponsored by a generous donor ⭐️ Meet Bingo! Bingo is a very special man that came to us through Angel’s Retreat’s “ACCTs of Love” program due to needing advanced care as he was suffering from a gunshot wound to his head. Bingo originally came to the other shelter as a stray found in a mobile home park with a gunshot to the top of his nose cavity. When Bingo was found, despite the massive amount of pain he was in, they reported him to still greet the strangers that found him with tail wags, and looking to be petted 🥹 Bingo’s wound was caused from a bullet going through his skull, through the roof of his mouth, through his tongue, and then getting lodged in his neck. Amazingly, the bullet missed all his airways and vital organs! He needed time to heal but recovered beautifully and is ready to find his happy ever after! 🫶🏼 Bingo has done wonderful learning these skills, house, manners, doggy manners, and how to be the all-around great boy. He is a quick learner, and the biggest lover you could imagine. He wants nothing more than a person to give all his love to! Could you be that person? If you are interested in being considered for them please apply on our website at www.angelsretreat.org 💕🐾 Bingo Quick Facts: -He is house trained and has great manners -He is the sweetest boy who would love nothing more than a person to snuggle and kiss! -He is gets along with dogs he knows but does require a proper dog introduction -He is a sunbather! He is more interested in chilling and snuggling than being very active -He needs someone who can continue to work on his confidence building on a leash, but he is doing wonderful learning with his favorite volunteers! -He loves his people friends and is a leaner who loves to lean on people to get some love 🫶🏼 Angel’s Retreat West Chester, PA PA Kennel License 17335

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Mastiff shelters & rescues in Smyrna, Delaware

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

Here are a few organizations closest to you:

Shelter

36.1 miles

Queen Anne's County Animal Services

201 Clay Drive, Queenstown, MD 21658

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

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Shelter

44.1 miles

Talbot Humane

7894 Ocean Gateway, PO BOX 1143, EASTON, MD 21601

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

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Shelter

44.8 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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Rescue

45.4 miles

Angel's Retreat

West Chester, PA 19382

Pet Types: dogs

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Shelter

48.2 miles

Brandywine Valley SPCA - West Chester

1212 Phoenixville Pike, West Chester, PA 19380

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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