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Mastiff puppies and dogs in New Mexico

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

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Adopt a Mastiff near you in New Mexico

Below are our newest added Mastiffs available for adoption in New Mexico. To see more adoptable Mastiffs in New Mexico, use the search tool below to enter specific criteria!
Needs Home Fast
Photo of Cubby

Cubby

Mastiff

Male, 3 yrs
Espanola, NM
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
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Story
Hi there! I’m Cubby a 3-year-old Mastiff mix with a big heart and an even bigger love for affection. I’m as sweet as they come — I adore being petted, lounging by your side, and just soaking up all the love you’re willing to give.I’m not high-maintenance — I don’t need much, just a caring person or family who’ll give me the attention, companionship, and kindness I deserve. In return, I’ll be your loyal, loving best friend for life.If you’re looking for a gentle soul with a calm presence and a heart full of love, I might be the perfect match. I can’t wait to meet you!
Photo of Mabel

Mabel

Mastiff

Female, Young
Las Cruces, NM
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,
Story
We need to rehome Mabel. She's a 2 year old English Mastiff we raised from a pup. We love her and she loves people. She thinks she's a lap dog and will cuddle with you all the time if she can. Why can't we keep her? She can't get along with one of our other dogs and one of them has to go. She comes with her own bed, food bowl, toys and collar.She knows sit, stay, and come, and walks very well on a leash.
Photo of Tiberius

Tiberius

Mastiff

Male, Adult
Albuquerque, NM
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with dogs, Good with cats, House-trained,
Story
Tiberius is a mixed-breed dog, primarily a Mastiff, weighing approximately 100 lbs and is around 6 years old. He has a sweet disposition and gets along well with dogs and cats. He likes to be in the company of his humans and other four-legged friends. He would thrive best with an owner who has other pets and works from home or is home most of the time. Although he is not crate-trained, he does well on a leash. However, please note that he is physically strong and strong-willed. Tiberius enjoys playing with balls, bones, and ropes, and he follows basic commands such as "sit" and "stay." Tiberius's owners will be moving across the country this summer and cannot take him. If you're interested in meeting Tiberius, come to our adoption event on the 1st and 3rd Saturday of each month from 11am-2pm, located at 6300 San Mateo NE in the south Sprouts parking lot. Alternatively, we can arrange a Private Meet-and-Greet with the foster parent and your household with a completed application. Complete an easy, no-obligation online application and take the first step towards welcoming Tiberius into your home by clicking on this link https://form.jotform.com/222028369049155 The $250 adoption fee covers all vaccines, spay, microchip, and heartworm/tick-borne illness testing.
Photo of Tantalizing Tata Seal ~ American Bully w Mastiff

Tantalizing Tata Seal ~ American Bully w Mastiff

Mastiff/American Staffordshire Terrier

Female, Young
Albuquerque, NM
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
Please contact Mary Israel (santafesource@netzero.com) for more information about this pet.Lovable SWEET Soul, Gentle 97lb Flawless House Goddess, FABULOUS w Kids & Dogs ! Tantalizing Tata Seal ~ Lovable SWEET Soul, Gentle 97lb Flawless House Goddess, FABULOUS w Kids & Dogs !! !    Loving, calm, quiet, gentle, well mannered, intelligent, cuddly, house trained, good with children, laid back, fun, advanced behavior skills, SUPER smart, great with other dogs, affectionate, good on leash, athletic, loads of character, loves to snuggle, friendly, playful, house trained, crate trained  Would you PLEASE sponsor me and support the Rescue who saved me: Venmo: @petabulls-1  (2089) http://www.petabulls.com/donate.html  Why wait??? Simply call Mare on cell at (505)316-2089 for a private 'By Appointment Only' showing !!! We're open 10 am to 6 pm for your calls. CLOSED WEDNESDAYS. Or contact us via our petabulls.com/adopt website. PLEASE include YOUR phone number on all inquiries as we are RARELY around the computer these days.  Or come meet the entire PaB PACK at our Woof Gang Bakery Pet Adoption event Saturday, May 17th , from 12 noon to 3 pm - 9780 Coors NW Suite F, Albuquerque, NM 87114. We hope to see YOU there !!!  BE SURE TO EMAIL YOUR APPLICATIONS FOR OUR PRE APPROVED EARLY BIRD EVENT ADOPTIONS VIA OUR petabulls.com/adopt WEBSITE !!!  Please note that pre approval requires speaking with Mare (cell #505.316.2089) in person BEFORE the event, thus those who call have a MUCH greater chance of adopting the dog... We're open 10 am to 6 pm for your calls. Closed Tuesdays.  We focus on 'PERFECT Match' rather than first come first serve for the sake of all involved.  Can't adopt? Please consider fostering! Contact us via our petabulls.com site or simply call Mare at (505)316-2089 to meet this delightful soul in person!  #adoptdontshop #petabulls April 27, 2025, 9:03 pm

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Mastiff shelters & rescues in New Mexico

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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 information

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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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