Mastiff Adoption in Escondido, CA: Mastiff Puppies for Sale in Escondido, CA

Adopt a Mastiff near you in Escondido, California

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 Escondido, California

These Mastiffs are available for adoption close to Escondido, California.

Gus

English Mastiff

Male, 6 yrs 10 mos

San Diego, CA

Size

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

Details

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

Story

Meet Gus Gus is an 8-year-old black Mastiff with a heart as big as his paws. Found as a stray in Ontario alongside his friend—possibly his daughter—Tavi, Gus has shown nothing but gentle, loving energy. While they would love to find a home together, they can be adopted separately if needed. Weighing in at approximately 115 lbs, Gus is a true gentle giant. He’s the sweetest big boy who lives for chew sticks, affection, and cozy snuggles. Gus would be perfectly happy spending his days as a couch potato, soaking up love and giving it right back. He is housetrained and has wonderful manners, making him an easy, loving companion for a calm home looking for a loyal best friend. ##2648733##

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Buttercup

Mastiff Belgian Malinois

Female, 1 yr 4 mos

Temecula, CA

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

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

Story

Meet Buttercup – The Smart, Alert, and Sweet Girl Ready for Her Forever Home Buttercup is the perfect mix of intelligence, curiosity, and sweetness! Born on 10/26/24, this Mastiff and Malinois mix is always alert and eager to learn, making her a great fit for an active home that will nurture her sharp mind. While she’s incredibly smart, Buttercup also has a gentle and loving side—she enjoys affection, playtime, and bonding with her humans. Like her littermates, she’s been with a trainer, well-socialized and potty trained, giving her a great foundation to thrive in her future home. Up to date on vaccines Intelligent, curious, and affectionate Crate trained and potty trained If you’re looking for a smart and loving pup who will be your loyal companion, Buttercup is your girl! Apply to adopt or foster today—don’t forget to mention Buttercup’s name! Professionally trained in basics (sit, stay, walking on leash, etc) Foster-to-adopt option available Got inquiries about Buttercup? Click here to fill out our inquiry form (this is not an application): https://petstablished.com/petlover/general_form/71282 ##2313586##

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Tiger

Mastiff Belgian Malinois

Male, 1 yr 4 mos

Temecula, CA

Size

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

Details

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

Story

Meet Tiger – The Confident Leader with a Heart of Gold! Tiger is ready to lead his way into your heart! Born on 10/26/24, this sweet Mastiff and Malinois mix is a natural leader —confident and curious. But don’t let his strong presence fool you—he’s also incredibly lovable, affectionate, and eager to bond with his humans. Tiger is a well-rounded boy who enjoys both playtime and cuddles. He’s been well-socialized and is potty trained, making him a great addition to a loving home. Whether he’s leading the charge on a new adventure or snuggling up for some quality time, Tiger is the perfect balance of strength and sweetness. Up to date on vaccines Confident, affectionate, and a great companion Crate trained and potty trained Professionally trained in basics (sit, stay, walking on leash, etc) Foster-to-adopt option available If you’re looking for a brave, smart, and loving boy to be your loyal companion, Tiger is your perfect match! Apply to adopt or foster today—don’t forget to mention Tiger’s name! ##2313590##

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Toothless

Mastiff Belgian Malinois

Male, 1 yr 4 mos

Temecula, CA

Size

(when grown) Med. 26-60 lbs (12-27 kg)

Details

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

Story

Meet Toothless – The Energetic, Goofy, and Strong Boy Ready for Adventure! Toothless has a personality as big as his playful heart! Born on 10/26/24, this sweet Mastiff and Malinois mix is bursting with energy, always ready to zoom around and explore the world with his goofy charm. He’s strong, confident, and full of fun, making him the perfect pup for an active household. Toothless is not just about high energy—he’s also a sweetheart who loves affection and human connection. Well-socialized, crate trained and potty trained, he’s a smart boy who will thrive in a home that gives him structure, love, and lots of playtime. Toothless is great on outings - check out his photos. Up to date on vaccines Playful, strong, and always ready for fun Crate trained and potty trained Professionally trained in basics (sit, stay, walking on leash, etc) Foster-to-adopt option available If you’re looking for a goofy, adventurous, and lovable boy to keep you on your toes, Toothless is your guy! Apply to adopt or foster today—don’t forget to mention Toothless’ name! ##2313604##

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Sunflower

Mastiff Boxer

Female, Adult

San Diego, CA

Size

(when grown) -

Details

Spayed or Neutered,

Story

How this pet arrived: This pet was brought in by a community member on December 23, 2025. Why this pet is the one for you:Despite her shyness, Sunflower is full of affection to give. Once warming up she becomes a big cuddly companion, seeking nothing more than a cozy lap and lots of love. Her playful side emerges while chasing toys and during games in the yard. Past the timid surface Sunflower's sweet nature makes her a delightful friend for those seeking a loyal and loving pet. At SDHS:This pet has been vaccinated, microchipped and spayed. This pet is now ready for their new home! Primary Color: Black Weight: 74 Age: 3yrs 2mths 1wks

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Nala

Mastiff Cane Corso

Female, Young

San Diego, CA

Size

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

Details

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

Story

Nala is a beautiful 4-year-old large breed mix (Cane Corso type), approximately 120 lbs, with a loyal and affectionate personality. She is fully house-trained and understands basic commands such as “sit” and “stay,” responding to both Spanish and English. She has a gentle and patient temperament, especially with children. Our two-year-old daughter has grown up with her, and Nala has always been loving and careful around little ones. She is friendly with other dogs and enjoys playful interactions. Despite her size, she has a soft, playful side — she loves carrying her stuffed toys and being close to her people. She is naturally protective but not overly reactive, barking only when appropriate. She is spayed and up to date on all vaccinations. Due to changes in our family circumstances, we are seeking a stable, loving home where she can receive consistent attention, companionship, and care. $150 rehoming fee applies to ensure serious inquiries.

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Mastiff puppies and dogs in Escondido, California

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Mastiff puppies and dogs in Escondido, California

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Adopt a Mastiff near you in Escondido, California

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 Escondido, California

These Mastiffs are available for adoption close to Escondido, California.

Search for a Mastiff puppy or dog

Mastiff puppies and dogs in nearby cities

Related breeds in Escondido, California

Mastiff shelters & rescues in Escondido, California

Looking for a specific shelter or rescue?

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

Mastiff basics

Mastiff basics