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Mastiff puppies and dogs in Port Jefferson, New York

Looking for a Mastiff puppy or dog in Port Jefferson, New York? Adopt a Pet can help you find an adorable Mastiff near you.

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Adopt a Mastiff near you in Port Jefferson, New York

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 Port Jefferson, New York

These Mastiffs are available for adoption close to Port Jefferson, New York.
We'll also keep you updated on Pyke's adoption status with email updates.
Photo of Pyke

Pyke

Mastiff Cane Corso

Male, 7 mos
Hampton Bays, NY
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Needs experienced adopter, Spayed or Neutered, Shots are up-to-date,
Story
Meet Pyke, a 7-month-old Mastiff on the hunt for his forever home! Pyke was found as a stray and brought into a local shelter, and now he’s ready to start a new chapter with a loving family. This lovable, goofy boy has an outgoing personality and absolutely loves playing with other dogs and running around in the yard. Pyke would like a home with another dog but is not required and can live with kids aged 12 and up. As a true guardian breed, Pyke has a protective streak and will bark at the fence line to alert you to anything unusual. Because of this, he would do best in a single-family home, so apartment living isn’t ideal for him. Pyke is incredibly loyal and loves attention, frequently checking in with you for some face rubs and butt scratches. He is crate-trained but still working on housebreaking, likely due to his previous life as an outdoor dog. Pyke would benefit from a home with someone who has experience with guardian breeds or Mastiffs, as he’ll need guidance as he continues to grow. If you're looking for a fun, affectionate companion with a heart full of loyalty, Pyke could be the perfect addition to your family!
We'll also keep you updated on Red Roxy's adoption status with email updates.
Photo of Red Roxy

Red Roxy

Mastiff

Female, 6 yrs 2 mos
Hicksville, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Needs experienced adopter, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Red Roxy. She's a 3 year old Mastiff mix. She's very well trained-crate trained and house broken. She is super loyal and devoted to her people. She needs to go to an experienced, low traffic home, kids 15+. Dog selective, males would be best. She's cat selective but working on it! She's spayed, microchipped, up-to-date on vaccines& preventatives. If you have the space in your heart and your home for this regal, devoted girl, please contact adoptions@paws-li.org or call the number listed below. Pioneers for Animals Welfare Society, Inc. http://www.paws-li.org Phone: (631) 306 4616
We'll also keep you updated on Gunner and Izzy's adoption status with email updates.
Photo of Gunner and Izzy

Gunner and Izzy

Mastiff

Male, Adult
Hicksville, NY
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Izzy and Gunner URGENT Foster/Home(s) Needed – Long Island, NY Meet Izzy and Gunner. These two darlings are the family of one of our Veterans. Tragically, this Veteran has fallen on some hard times and needs our temporary assistance. A hotel room has been secured which allows the dogs to stay, but this is temporary. He needs our help to care for these dogs until stable housing can be found. Izzy is a 12 year old female Chinese Crested. She is spayed, healthy and UTD on vaccines. Gunner is a 6 year old male Pyrenean Mastiff. He is neutered, healthy and UTD on all vaccines. Gunner can sometimes experience separation anxiety. Both dogs are good with each other, but they prefer to be the only animals in the home. They are both known to be good with children. If you have the space to temporarily house these two sweethearts and the heart to help a Veteran in need, please contact adoptions@paws-li.org or go to our FB page or call the number listed below. Pioneers for Animal Welfare Society, Inc. http://www.paws-li.org https://www.facebook.com/PAWSLongIsland/ Instagram: @paws_li Phone: (631) 306-4616
We'll also keep you updated on Kimmee's adoption status with email updates.
Photo of Kimmee

Kimmee

Mastiff American Bulldog

Female, Puppy
Southbury, 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 Kimmee, a delightful bundle of joy who's just four months old and already weighs a robust 34 pounds. This sweet and friendly puppy is as curious as they come, always eager to explore new environments and make new friends. Her goofy antics and hilarious antics will have you laughing out loud. She's a real comedian, and her positive energy is infectious. But beneath her playful exterior, Kimmee is also incredibly affectionate and loving. She's always ready to give and receive love, making her the perfect companion. Kimmee is looking for a forever home where she can continue to grow, learn, and spread joy. Her ideal family is one that can match her energy and zest for life, while also providing her with the love and care she deserves. Adopt Kimmee and let her fill your life with laughter, love, and unforgettable moments. This puppy Is spayed/neutered, up to date on age-appropriate vaccinations, treated for all of the intestinal parasites, and current on flea/tick and heartworm preventative. Because intestinal parasites are cyclical, your puppy may need additional treatment once you get him/her home. This is common and nothing to be alarmed about. Puppies and dogs need to be treated periodically for parasites throughout their entire lives. The adoption fee is $550 if your adoption is prepaid prior to your pup's arrival. An additional $50 will be charged on puppies that are picked up from our Southbury CT adoption center, adopted at an event, or foster home. This additional fee is necessary in order to comply with CT HB 5368. WANT TO MEET OUR DOGS IN PERSON? Check the Events tab on cprdogs.com for all weekend adoption event info. The majority of the dogs marked as 'meet me' will be there to see you! More and more of our adopters are having fun with DNA tests on their pups. You might ask yourself why our breed guess is varying degrees of difference from the DNA tests. Most of our puppies are rescued from high kill shelters or other abandonment situations and we have no info on parents. When we rescue puppies that have no background info, we make our very best educated guess as to breed mix and age. Our guesstimate comes from years and years and years of animal welfare work and training, but our guesses won't always agree with your vet, your neighbor, your DNA test, etc. The most important thing to know about your puppy's breed mix is that most likely he/she is a Super Lovable Mutt made of many many many different breeds. If you are a MA resident, your new family member is required to go through a mandatory 48 hour quarantine period at the Woburn MA isolation facility. Your new family member will be dropped off by our transport on Thursday and will be ready for you to pick him/her up on Saturday between 11 am-1 pm. An additional $100 fee will be added for any dogs picked up from the Woburn MA quarantine facility. This additional fee is necessary in order to comply with MA Order 405-CD-12 and Order 1-AHO-05. TO APPLY PLEASE GO TO www.cprdogs.com. If your application was successfully submitted you will get an automatically generated confirmation email. Please DO NOT USE the ADOPTAPET "CONTACT THIS RESCUE GROUP" form below or you may not hear from us as these often end up in spam or bouncing back. After receipt of your application, an adoption counselor will then be in touch to answer your questions about this pup, discuss the adoption process and get the ball rolling! If you have not heard from one of our volunteers within 5 days of submitting your application, please email mollibo@gmail.com.
We'll also keep you updated on Steve Austin~adopted!'s adoption status with email updates.
Photo of Steve Austin~adopted!

Steve Austin~adopted!

Mastiff Boxer

Male, Puppy
Southbury, 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
This puppy Is spayed/neutered, up to date on age-appropriate vaccinations, treated for all of the intestinal parasites, and current on flea/tick and heartworm preventative. Because intestinal parasites are cyclical, your puppy may need additional treatment once you get him/her home. This is common and nothing to be alarmed about. Puppies and dogs need to be treated periodically for parasites throughout their entire lives. The adoption fee is $550 if your adoption is prepaid prior to your pup's arrival. An additional $50 will be charged on puppies that are picked up from our Southbury CT adoption center, adopted at an event, or foster home. This additional fee is necessary in order to comply with CT HB 5368. WANT TO MEET OUR DOGS IN PERSON? Check the Events tab on cprdogs.com for all weekend adoption event info. The majority of the dogs marked as 'meet me' will be there to see you! More and more of our adopters are having fun with DNA tests on their pups. You might ask yourself why our breed guess is varying degrees of difference from the DNA tests. Most of our puppies are rescued from high kill shelters or other abandonment situations and we have no info on parents. When we rescue puppies that have no background info, we make our very best educated guess as to breed mix and age. Our guesstimate comes from years and years and years of animal welfare work and training, but our guesses won't always agree with your vet, your neighbor, your DNA test, etc. The most important thing to know about your puppy's breed mix is that most likely he/she is a Super Lovable Mutt made of many many many different breeds. If you are a MA resident, your new family member is required to go through a mandatory 48 hour quarantine period at the Woburn MA isolation facility. Your new family member will be dropped off by our transport on Thursday and will be ready for you to pick him/her up on Saturday between 11 am-1 pm. An additional $100 fee will be added for any dogs picked up from the Woburn MA quarantine facility. This additional fee is necessary in order to comply with MA Order 405-CD-12 and Order 1-AHO-05. TO APPLY PLEASE GO TO www.cprdogs.com. If your application was successfully submitted you will get an automatically generated confirmation email. Please DO NOT USE the ADOPTAPET "CONTACT THIS RESCUE GROUP" form below or you may not hear from us as these often end up in spam or bouncing back. After receipt of your application, an adoption counselor will then be in touch to answer your questions about this pup, discuss the adoption process and get the ball rolling! If you have not heard from one of our volunteers within 5 days of submitting your application, please email mollibo@gmail.com.
We'll also keep you updated on Rhea Ripley ~ meet me!'s adoption status with email updates.
Photo of Rhea Ripley ~ meet me!

Rhea Ripley ~ meet me!

Mastiff Labrador Retriever

Female, Puppy
Southbury, 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
This puppy Is spayed/neutered, up to date on age-appropriate vaccinations, treated for all of the intestinal parasites, and current on flea/tick and heartworm preventative. Because intestinal parasites are cyclical, your puppy may need additional treatment once you get him/her home. This is common and nothing to be alarmed about. Puppies and dogs need to be treated periodically for parasites throughout their entire lives. Visit our website to see our weekend Events here! Pups with the designated “meet me” next to their names are in CT and ready to attend adoption events. Please check with your adoption coordinator if you are interested in a specific dog prior to coming to an event, as a dog's availability to attend can change at any time. We can not guarantee approval on site at the events, so we recommend applying ahead of time. You can apply at the event, but the application process may not be able to be completed the same day. If you are not pre-approved, you are still welcome to come and meet pup’s at the event! The adoption fee is $600 which includes spay/neuter, up to date vaccinations, flea/tick and heartworm preventatives, and the mandatory CT HB 5368 fee. More and more of our adopters are having fun with DNA tests on their pups. You might ask yourself why our breed guess is varying degrees of difference from the DNA tests. Most of our puppies are rescued from high kill shelters or other abandonment situations and we have no info on parents. When we rescue puppies that have no background info, we make our very best educated guess as to breed mix and age. Our guesstimate comes from years and years and years of animal welfare work and training, but our guesses won't always agree with your vet, your neighbor, your DNA test, etc. The most important thing to know about your puppy's breed mix is that most likely he/she is a Super Lovable Mutt made of many many many different breeds. If you are a MA resident, your new family member is required to go through a mandatory 48 hour quarantine period at the Woburn MA isolation facility. Your new family member will be dropped off by our transport on Thursday and will be ready for you to pick him/her up on Saturday between 11 am-1 pm. An additional $100 fee will be added for any dogs picked up from the Woburn MA quarantine facility. This additional fee is necessary in order to comply with MA Order 405-CD-12 and Order 1-AHO-05. TO APPLY PLEASE GO TO www.cprdogs.com. If your application was successfully submitted you will get an automatically generated confirmation email. Please DO NOT USE the ADOPTAPET "CONTACT THIS RESCUE GROUP" form below or you may not hear from us as these often end up in spam or bouncing back. After receipt of your application, an adoption counselor will then be in touch to answer your questions about this pup, discuss the adoption process and get the ball rolling! If you have not heard from one of our volunteers within 5 days of submitting your application, please email mollibo@gmail.com.

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Mastiff shelters & rescues in Port Jefferson, New York

There are animal shelters and rescues that focus specifically on finding great homes for Mastiff puppies in Port Jefferson, New York. Browse these Mastiff rescues and shelters below.

Here are a few organizations closest to you:

Rescue

26.7 miles

Jewels Safe Haven Rescue Inc.

Hampton Bays, NY 11946

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

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Rescue

27.6 miles

Pioneers for Animal Welfare Society - PAWS

P.O. Box 861, Hicksville, NY 11802

Pet Types: cats, dogs

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Rescue

39.1 miles

Companion Pet Rescue - New England

Southbury, CT 06488

Pet Types: dogs

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Shelter

39.6 miles

Naugatuck Animal Control

Naugatuck, CT 06770

Pet Types: cats, dogs, small animals

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Shelter

41.2 miles

Yonkers Shelter

1000 Ridge Hill Blvd, Yonkers, NY 10710

Pet Types: cats, dogs

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Rescue

44.4 miles

For The Love Of Luna Every Dog Is Perfect Rescue, Inc.

Brewster, NY 10509

Pet Types: dogs

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Rescue

47.7 miles

4 Little Paws, Inc.

New York, NY 10027

Pet Types: dogs

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Rescue

48.2 miles

Rescue Dogs Rock NYC, Inc.

P.O. Box 101, New York, NY 10028

Pet Types: dogs

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Rescue

48.2 miles

NorthBound Rescue Society

Middletown, CT 06457

Pet Types: cats, dogs

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Rescue

49.5 miles

ADOGS(Adopt Dogs) - NJ Transport

Palisades Park, NJ 07650

Pet Types: dogs

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Looking for a specific shelter or rescue?

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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