Mastiff Adoption in River Rouge, MI: Mastiff Puppies for Sale in River Rouge, MI

Adopt a Mastiff near you in River Rouge, Michigan

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 River Rouge, Michigan

These Mastiffs are available for adoption close to River Rouge, Michigan.

Tanner

Mastiff Hound (Unknown Type)

Male, 5 yrs

Taylor, MI

Size

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

Details

Not good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,

Story

He was left behind when his owners moved out. Very affectionate.He looks like a goofy, kind of floppy hound dog as he ambles around. He’s sweet and affectionate. Gets along with most dogs. He’s a little bossy with food especially with a timid dog. Feeding in a crate solves that. Loves his play time in the yard with two stout dogs. Great on a leash. The Adoption Fee Includes Age-Appropriate Vaccinations (DA2PPV, Bordetella, Rabies), Deworming, Spay/Neuter, Microchip, Flea, Tick and Heartworm Treatment and Prevention, and Sheltering. Adult Dogs are Heartworm Tested and Treated as Needed. Tanner's adoption fee (if picked up locally in Crossville, Tennessee) is $225. If transport is needed, his adoption fee is $525 (out of state, East Coast, Great Lakes or New England regions).Thank You for Your Interest in Adopting a Canine Companion from Foccas-tn.org!To Apply Please Copy and Paste to Your Browser:https://service.sheltermanager.com/asmservice?account=hb2428&method=online_form_html&formid=41LOCATED IN CROSSVILLE, CUMBERLAND COUNTY, TN. WE CAN TRANSPORT OUT OF STATE, Visit out website for a full list of adoptable pets… https://foccas-tn.org/

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Tassels

Mastiff American Staffordshire Terrier

Female, Young

Detroit, MI

Size

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

Details

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

Story

Meet Tassels: A Gentle Giant with a Heart of Gold Introducing Tassels, also lovingly called Mumma by her fosters, a majestic 1.5-year-old Mastiff/Mountain Cur mix whose journey to happiness is truly inspiring. Rescued from a life of uncertainty while extremely pregnant and terrified, Tassels has shown incredible resilience. She was elusive for over a year, only seen on a Ring camera in the Detroit neighborhood she roamed, until we finally secured her safety. Since then, she has blossomed in foster care, watching her babies find their forever homes. Now, it's her turn! Why Tassels is Special: Loving and Affectionate: Tassels expresses her love by placing her massive head in your lap or under your hand for scratches. Her affectionate nature makes her a wonderful companion. Well-Trained and Mannered: She knows basic commands, is potty trained, crate trained, and walks beautifully on a leash. Playful and Joyful: Despite her size, Tassels is playful and enjoys the simple pleasures of cuddling, playing with toys, and lounging in the grass on sunny days. Her zoomies are a sight to behold and bring laughter and joy to everyone around her. Curious and Easygoing: Over the months, Tassels has overcome her initial shyness and now approaches life with curiosity and ease. She’s come to enjoy her interactions with people and her foster sibling. Tassels’ Ideal Home: Tassels would thrive in a home without cats or small dogs. She can live with another dog, but a proper, slow introduction is necessary to ensure a harmonious relationship. Her ideal family will be one that can provide stability, plenty of space for her to stretch her legs, and lots of love. She responds wonderfully to food, affection, and praise, making her a delightful and grateful companion. Is Tassels the Missing Piece in Your Family? If you’re looking for a loyal, loving, and serene companion to add warmth and joy to your home, consider welcoming Tassels into your life. She promises to fill your days with affection and happiness. Ready to adopt Tassels? Apply today! Visit our website to fill out an adoption application and learn more about how you can bring Tassels home! Adoption is $275, which includes spay/neuter at our vet, vaccines, dewormer, microchip, and clean bill of health. Although we work to potty train all of our dogs, we cannot guarantee full house training before adoption. Regression is a normal part of transitioning to a new home and we want our adopters to be prepared for that! APPLY on our WEBSITE: rebeldogsdetroit.com/applytoadopt

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Mastiff

Male, Adult

Detroit, MI

Size

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

Details

Good with dogs,

Story

Meet RJ - RJ is a 160-pound African Mastiff with a heart just as big as his frame. After his owner had to move and could no longer keep him, RJ found himself in need of a new beginning — and we’re so glad we were able to step in. Now, this gentle giant is looking for a foster or foster-to-adopt home where he can land softly and start his next chapter. Despite his size, RJ is a total teddy bear. He’s playful, goofy, and incredibly affectionate. He rarely barks, walks well on leash, and loves to be close to his people — often helping himself inside just to be near you. He’s also a bit of a picky eater, but we can’t all be perfect. RJ will be visiting our vet soon to begin his medical care, but what he needs most right now is a calm, loving home to settle into. He’s sweet, laid-back, and truly one of a kind. If you’ve got the space in your home (and heart) for a gentle soul like RJ, he’s ready to meet you. Adoption is $275, which includes spay/neuter at our vet, vaccines, dewormer, microchip, and clean bill of health. Although we work to potty train all of our dogs, we cannot guarantee full house training before adoption. Regression is a normal part of transitioning to a new home. APPLY on our WEBSITE: Rebeldogsdetroit.com/applytoadopt Rebeldogsdetroit.com/becomeafoster

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Shelby

Mastiff

Female, 1 yr 1 mo

Detroit, MI

Size

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

Details

Story

Meet Shelby! This gorgeous lady was transferred in from another local shelter after being found as a stray. She appears to have had some basic training and knows how to sit, lay down and more on cue! She is a young adult and is a sturdy 59 pounds. She is affectionate and likes to lean on people, but she also has a fun, playful side. Shelby will make her new lucky family extremely happy - come and meet her today!An ideal home:recommend meeting children

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Shyla Marie

Mastiff Mutt

Female, Young

Oak Park, MI

Size

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

Details

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

Story

Shyla Marie is 3 years old. She's a fantastic companion and best friend! She is excellent with our two cats and our grandson, who also lives with us. Shyla loves to lounge and chill or all out wrestle and run around . The major drawback is that she is a fence hopper and front door runner, and after two years of working in it, we can no longer make it work, having the baby here and trying to chase her. We live in a duplex on a main road with a large number of pedestrians walking by, which makes it difficult for her to stay here for long. It would be good to have tall fences or a privacy fence.

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Hetti

Mastiff Boxer

Female, Adult

Livonia, MI

Size

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

Details

Not good with dogs, House-trained, Spayed or Neutered, Shots are up-to-date,

Story

You can fill out an adoption application online on our official website.If interested in any of our animals for adoption, or to foster an animal, please fill out the respective application here to get the process started. Visit our FAQ webpage for commonly asked questions about our adoption/foster process. Meet the magnificent Miss Hetti. She is a playful, energy abundant Mastiff, and likely, boxer mix. She loves tummy rubs, fetch, and Benebone chew toys. Hetti thrives on multiple walks per day however can over heat quickly in higher temps. She is very strong and still learning manners with passing animals so an experienced handler and dog owner is a must. She loves greeting people but due to her size and still puppy behaviors, a house with kids over 12 is preferred. For Hetti to live her best life she should be a solo canine with a large fenced yard and an active owner willing to give her the exercise and attention she needs. Visit this organization's web site to see any additional information available about this pet.Last Day Dog Rescue now microchips all animals before adoption. Microchips are implanted between the animals shoulder blades and are a permanent form of identification. If the animal is ever lost and slips his/her collar/tags the microchip allows the finder to know who to contact if scanned for a microchip. Animals MUST still have a collar with tags on at all times. Per our contract, we take all our animals back if for any reason you can't keep your adopted animal. Please understand the statements about this animal are based upon the foster home's evaluation of the animal. The animal might behave differently (negatively or positively) in your home. While the animal might be good with the current foster’s dogs, cats, children, etc., it may not be with your animal(s) or children. The animal may be housebroken or litter trained in the home of the foster but may relapse in your home. The animal is represented to the public as it performs in the foster home and any statements made regarding the animal are conditional to that foster home setting. Please understand that statements made regarding this animal are simply overviews and are not guaranteed. The Petfinder.com system requires that we choose a predominant breed or breed mix for our animals. Visual breed identification in animals is unreliable so for most of the animals we are only guessing at predominant breed or breed mix. We get to know each animal as an individual and will do our best to describe each of our animals based on personality, not by breed label. Thank you for looking through our list of animals needing forever homes and choosing rescue first. We appreciate you stopping by. December 6, 2025, 5:05 pm

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Mastiff puppies and dogs in River Rouge, Michigan

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Adopt a Mastiff near you in River Rouge, Michigan

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 River Rouge, Michigan

These Mastiffs are available for adoption close to River Rouge, Michigan.

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in River Rouge, Michigan

Mastiff shelters & rescues in River Rouge, Michigan

Looking for a specific shelter or rescue?

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

Mastiff basics

Mastiff basics