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Mastiff puppies and dogs in Hartford, Connecticut

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

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Adopt a Mastiff near you in Hartford, Connecticut

These Mastiffs are available in Hartford, Connecticut.
We'll also keep you updated on Sissy's adoption status with email updates.
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Photo of Sissy

Sissy

Mastiff Labrador Retriever

Female, Young
Hartford, CT
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
A wonderful couple took in this big playful dog to keep her safe and decided to foster her and find her a forever home.  Sissy was dumped in their neighborhood and choose their house to make herself at home. Sissy has been spayed and up to date on vaccinations.  She is approximately 18 months old and weighs about 65 pounds.  They are working on house training, she is crate trained and left in a crate when they leave the house. She knows a few commands like SIT, STAY & COMES when her name is called.  They are working on other basic commands and behavior issues.  Sissy is a big girl and still likes to jump like puppies do.  She will need a home that is active and can walk her and give her the exercise she needs. Her foster home has another dog and Sissy loves playing tug or war and running zoomies around the yard.  If you are interested in adopting Sissy, please contact IDA GARCIA @ 210-317-6381 This is a courtesy posting for the foster family.   ADOPTION FEE & APPLICATION REQUIRED   Roxxy's K-9 Rescue does not have a shelter, all of our dogs are raised in foster homes.  Each dog comes  spay/neutered (fixed), rabies shots appropriate for their age, and dewormed twice.  The dogs are up to date on vaccinations according to their age at the time of adoption.  They are microchipped, heartworm tested and on monthly flea/tick and heartworm preventative.  ALL OF THIS IS INCLUDED IN THE ADOPTION FEE. We transport across the United States. Medical records will come with each dog at the time of adoption. Our organization is run by volunteers/foster parents, please be patient to give us time to respond to your emails and/or phone calls.  We will reply to you.  Thank you.         November 3, 2024, 9:15 am

Or, how about these Mastiffs in cities near Hartford, Connecticut

These Mastiffs are available for adoption close to Hartford, Connecticut.
We'll also keep you updated on Luca's adoption status with email updates.
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Luca

Mastiff Shepherd (Unknown Type)

Male, 6 mos
Glastonbury, CT
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
Please contact Carrie Bowman at 731-267-5535 or email cabowman67@yahoo.com for more information or application to adopt Luca Meet Luca, this sweet gorgeous boy is 63 lbs at only 6 months old. Luca might be a big boy but he is very gentle and laid back for a pup. He loves meeting people, walks great on a leash and loves all the dogs and cats in the foster home. Luca enjoys being with his person, he will become your shadow and best friend. Luca would also be great with kids. This boy truly has a gentle and loving personality. Wouldn't he look awesome in your family Christmas photo's this year?
We'll also keep you updated on Sander's adoption status with email updates.
Photo of Sander

Sander

Mastiff Labrador Retriever

Male, 3 yrs 6 mos
Enfield, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Meet Sander!!!! Sander came to the shelter in Mississippi as a stray. He also tested positive for heartworm. So he was on the euthanasia list immediately. How could we let such an awesome dog who has so much love to give be put to sleep for no reason ? Fetching Hearts stepped up for him and brought him through his treatment and also got him ready to go. Now that Sander is ready to go to his forever family, we are going to tell you a little bit about him. Sander absolutely adores all his human beings that he has met in the past and now going forward. He thinks he's a lap dog and will get in your lap to give you lots of hugs and snuggles. Sander is a dog who can be on his own or with a friend who likes to chill out like he does. Sander does play here and there, but most often he likes to chill out and be snuggled up. His favorite thing is toys. Sander will actually spread his toys over the yard so he can share with his humans or friends. Sander would enjoy going on walks or hikes and also even running around in the backyard while you're doing yard work. He does do fairly well on leash but will sometimes pull when he gets excited. When sander sees you for the first time after being at work, his whole body will wiggle and his tail will wag so hard. He gets super excited when he gets to see his people but he does calm down. This is why we feel he should go with older kids as well just because of his size. Sander cannot wait to finally find his forever family! He has waited so long and now he is ready to go and explore the world with you. Apply for Sander today and you will get lots of love and kisses from him!! He will help you do the same for him. If interested in Sander, please apply online: ADOPTION APPLICATION or email us at Info.FetchingHeartsRescue@gmail.com. Unless otherwise indicated, all dogs adopted through Fetching Hearts have received the following before being available for adoption: Thorough veterinary examination. All routine annual vaccinations, including Rabies, DHLPP Bordatella (Kennel Cough) Heartworm Test Fecal Test, Deworming Microchip Flea and Tick Prevention Heartworm Prevention. Spay/Neuter All dogs are quarantined for two weeks outside of the shelter (puppies four weeks) to ensure they don't break with disease. VETTING NOTE: Fetching Hearts Rescue completely vets our dogs thoroughly to the best of our knowledge based on communication with our Southern Vets. If anything is brought to our attention, we treat the dog. After adopting the dog, you will be responsible for following up with all vetting going forward. HEARTWORM NOTE: Dogs who were treated for Heartworm can test positive up to 4-6 months after last treatment. All dogs are immediately put on Heartguard/Ivermectin following the treatment to kill the Heartworm larvae. All dogs should be re-tested after 5-6 months from the last Heartworm treatment. Personality traits Affectionate, Brave, Couch, Curious, Friendly, Funny, Gentle, Independent, Loves, Loyal, Playful, Smart
We'll also keep you updated on Hot Cocoa's adoption status with email updates.
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Photo of Hot Cocoa

Hot Cocoa

Mastiff

Female, 2 mos
Middletown, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Meet Hot Cocoa is an adorable nugget of puppy breathe and wagging tail. She is an 8 week old mastiff mix pup with the gentlest personality. She is simply the best! She is sweet, loving, outgoing and playful. Hot Cocoa loves other dogs, playing with them, exploring the outdoors or curling up for a nap in a puppy pile. She is wonderful with children and would do great in a home where she can grow up with them. Hot Cocoa loves everyone she meets and will eagerly cover you with kisses especially if belly rubs are involved. She will be a great addition to your home. Hot Cocoa is hw ( heartworm) negative, fully vetted, spayed/neutered and microchipped. Please fill out an application at www.northboundrescue.com
We'll also keep you updated on Crunchy Pecan's adoption status with email updates.
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Photo of Crunchy Pecan

Crunchy Pecan

Mastiff

Female, 2 mos
Middletown, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Meet Crunchy Pecan is an adorable nugget of puppy breathe and wagging tail. She is an 8 week old mastiff mix pup with the gentlest personality. She is simply the best! She is sweet, loving, outgoing and playful. Crunchy Pecan loves other dogs, playing with them, exploring the outdoors or curling up for a nap in a puppy pile. She is wonderful with children and would do great in a home where she can grow up with them. Crunchy Pecan loves everyone she meets and will eagerly cover you with kisses especially if belly rubs are involved. She will be a great addition to your home. Crunchy Pecan is hw ( heartworm) negative, fully vetted, spayed/neutered and microchipped. Please fill out an application at www.northboundrescue.com
We'll also keep you updated on Candy Pieces's adoption status with email updates.
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Photo of Candy Pieces

Candy Pieces

Mastiff

Female, 2 mos
Middletown, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Meet candy Pieces is an adorable nugget of puppy breathe and wagging tail. She is an 8 week old mastiff mix pup with the gentlest, most laidback personality. She is simply the best! She is sweet, loving, outgoing and playful, she is always ready to curl up in the couch and cuddle Candy Pieces loves other dogs, playing with them, exploring the outdoors or curling up for a nap in a puppy pile. . She is wonderful with children and would do great in a home where she can grow up with them. Candy Pieces loves everyone she meets and will eagerly cover you with kisses especially if belly rubs are involved. She is a laid back girl who loves to be near her people. She will be a great addition to your home. Candy Pieces is hw ( heartworm) negative, fully vetted, spayed/neutered and microchipped. Please fill out an application at www.northboundrescue.com
We'll also keep you updated on Chaco's adoption status with email updates.
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Photo of Chaco

Chaco

Mastiff

Male, 2 mos
Middletown, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Good with cats, Spayed or Neutered, Shots are up-to-date,
Story
Meet Chaco is an adorable nugget of puppy breathe and wagging tail with stunning eyes that will melt your heart. He is an 8 week old mastiff mix pup with the gentlest personality. He is simply the best! He is sweet, loving, outgoing and playful, he adores snuggling and being held. Chaco loves other dogs, playing with them, exploring the outdoors or curling up for a nap in a puppy pile. He is wonderful with children and would do great in a home where he can grow up with them. Chaco loves everyone he meets and will eagerly cover you with kisses especially if belly rubs are involved. He will be a great addition to your home. Chaco is hw ( heartworm) negative, fully vetted, spayed/neutered and microchipped. Please fill out an application at www.northboundrescue.com

These pups are in Hartford, Connecticut too!

Below are our newest added Mastiffs available for adoption in Hartford, Connecticut. To see more adoptable Mastiffs in Hartford, Connecticut, use the search tool below to enter specific criteria!
We'll also keep you updated on Gavin JuM's adoption status with email updates.
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Gavin JuM

St. Bernard Mixed Breed (Medium)

Male, 3 mos
Hartford, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
Gavin is my "given" name... but my foster mom calls me Gavin-PATTY... I mean.. do I LOOK LIKE A PATTY???? I am a BOY puppy! I do NOT identify as PATTY! OK, now that you know my foster mom is kind of mean to me, you will likely want to ADOPT ME and get me away from the pronoun confused foster mom! I mean, she has a MASTERS degree, but cannot get my NAME right?? Who voted her onto the island anyway?? I DEMAND A RECOUNT! I am a fantastic pup, delivered to the rescue by a kid going into the "Marines" and she couldn't KEEP me.... i say, NO MARINE DOES THAT! Ok, enough of my indignency! I am a beautiful boy who has a lifetime to live with real pawrents and real sisters and brothers! When i came to the rescue, even though I have distinctive St Bernard kind of markings and face... I was small... but I will tell you... ONE THING the foster "mom" got right is the VITTLES! Cause I am growing like a literal weed! My feet are growing exponentially too. However, I am likely a St Bernard mixed with a smaller kind of dog because I am not NEARLY St Bernard size as a puppy so expect me maybe to hang out well under 100#. But my personality and LOVE know NO SIZE. I am a great pup, I have a silly habit of pretending to bite a finger to get your love and attention. I would be best in a home with another pup or dog to grow up with, I am a social social boy! Look at my video.. I run like the wind! And Piglet, Mika and I have a blast together! I am waiting for you to fill out the application!! Local adoption fee is $250 (in TX) Out of state adoption fee is $550 (includes transport to your area)
We'll also keep you updated on Quinton's adoption status with email updates.
Photo of Quinton

Quinton

Bullmastiff

Male, 9 mos
Hartford, CT
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
This boy was surrendered when the owners could not take care of him. His mom was a Bullmastiff and they had no idea who the dad is. If you like water this is your boy!! He loves kiddie pools and chasing water from a hose. Being soaked is his thing. He loves to play and gets along with other dogs. He will need all the basic puppy training and patience that comes along with it. He is a sweet boy who is always happy to greet anyone coming to say "Hi". He's just a wonderful boy that is looking for a new family to be with forever. He is located in Tennessee but can be transported to you through Rescue Riders.

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Use the search tool below to browse adoptable Mastiff puppies and adults Mastiff in Hartford, Connecticut.

Mastiff puppies and dogs in nearby cities

Related breeds in Hartford, Connecticut

Mastiff shelters & rescues in Hartford, Connecticut

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

Here are a few organizations closest to you:

Rescue

2.2 miles

Roxy's K9 Rescue - CT Transport Stop

Hartford, CT 06105

Pet Types: dogs

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Rescue

7.6 miles

KEG Animal Rescue - CT

Glastonbury, CT 06033

Pet Types: dogs

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Rescue

15.5 miles

Fetching Hearts Rescue

Enfield, CT 06083

Pet Types: dogs

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Rescue

16.7 miles

NorthBound Rescue Society

Middletown, CT 06457

Pet Types: cats, dogs

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Rescue

25.2 miles

Unconditional Love Pet Rescue, CT transport

Union transport, CT 06076

Pet Types: dogs

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Shelter

28.7 miles

Naugatuck Animal Control

Naugatuck, CT 06770

Pet Types: cats, dogs, small animals

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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 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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