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Mastiff puppies and dogs in Santa Rosa, California

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

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Adopt a Mastiff near you Mastiff in cities near Santa Rosa, California Other pups in Santa Rosa, California Search for a Mastiff puppy or dog near you Browse Mastiff puppies and dogs in nearby cities Browse related breeds in Santa Rosa, California Mastiff shelters and rescues in Santa Rosa, California Learn more about adopting a Mastiff puppy or dog

Adopt a Mastiff near you in Santa Rosa, California

These Mastiffs are available in Santa Rosa, California.
We'll also keep you updated on Boogie's adoption status with email updates.
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Boogie

Mastiff Black Mouth Cur

Male, Adult
Santa Rosa, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Meet Boogie, an 83lb wiggle machine with a personality that will have you smiling from ear to ear! This goofy Mastiff mix is always ready to move and groove, and his love for food makes training a fun and rewarding experience. Boogie's playful spirit and eagerness to learn mean he's ready for a home that can keep up with his boundless energy and give him plenty of adventures. Whether he's wiggling with excitement or ready for a new challenge, Boogie is sure to bring joy and laughter to your life. If you're looking for a fun, active companion who's always up for a good time, Boogie is your guy! Call 707-542-0882 to meet him Primary Color: Fawn Secondary Color: Black Weight: 41.3 Age: 2yrs 4mths 1wks

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We'll also keep you updated on Maggie's adoption status with email updates.
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Maggie

Mastiff Boxer

Female, Adult
Santa Rosa, 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
Maggie is an amazing dog. Amazing!! She has an excellent temperament and is great with other pets and children. She is a big dog-- very big and can be clumsy. I like to think of her as a cross between Scooby Doo and Marmaduke. She's fully potty trained and has never had an accident. Everyone who meets her, loves her. She does have some allergies and gets a shot every few months. She eats a more specific diet in order to maintain those allergies. She absolutely loves the dog bones Nubs and loves to play. She is a bit hard to walk due to her strength. When I first adopted Maggie 4 years ago I was married, worked from home and my retired Mother lived with us full time. As the years have gone by my Mother moved out, I got divorced and have an office job. The reason why I'm considering re-homing her is because I feel so badly that she is always alone during the day. I know shes lonely and I don't think its fair. Ideally I am looking for another family that has more time for her.

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Or, how about these Mastiffs in cities near Santa Rosa, California

These Mastiffs are available for adoption close to Santa Rosa, California.
We'll also keep you updated on Boogie's adoption status with email updates.
Photo of Boogie

Boogie

Mastiff Black Mouth Cur

Male, Adult
Santa Rosa, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Meet Boogie, an 83lb wiggle machine with a personality that will have you smiling from ear to ear! This goofy Mastiff mix is always ready to move and groove, and his love for food makes training a fun and rewarding experience. Boogie's playful spirit and eagerness to learn mean he's ready for a home that can keep up with his boundless energy and give him plenty of adventures. Whether he's wiggling with excitement or ready for a new challenge, Boogie is sure to bring joy and laughter to your life. If you're looking for a fun, active companion who's always up for a good time, Boogie is your guy! Call 707-542-0882 to meet him Primary Color: Fawn Secondary Color: Black Weight: 41.3 Age: 2yrs 4mths 1wks

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We'll also keep you updated on Maggie's adoption status with email updates.
Photo of Maggie

Maggie

Mastiff Boxer

Female, Adult
Santa Rosa, 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
Maggie is an amazing dog. Amazing!! She has an excellent temperament and is great with other pets and children. She is a big dog-- very big and can be clumsy. I like to think of her as a cross between Scooby Doo and Marmaduke. She's fully potty trained and has never had an accident. Everyone who meets her, loves her. She does have some allergies and gets a shot every few months. She eats a more specific diet in order to maintain those allergies. She absolutely loves the dog bones Nubs and loves to play. She is a bit hard to walk due to her strength. When I first adopted Maggie 4 years ago I was married, worked from home and my retired Mother lived with us full time. As the years have gone by my Mother moved out, I got divorced and have an office job. The reason why I'm considering re-homing her is because I feel so badly that she is always alone during the day. I know shes lonely and I don't think its fair. Ideally I am looking for another family that has more time for her.

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We'll also keep you updated on Licorice's adoption status with email updates.
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Licorice

Mastiff Mixed Breed (Medium)

Female, Young
Calistoga, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, Not good with cats, Spayed or Neutered,
Story
This loving girl is a true comeback kid. These days she is happy and making big progress. Licorice is learning that most people have treats and she's slowly letting her guard down around strangers. It really helps her to spend time around other dogs. Licorice loves every dog she meets, especially the ones who like to play with her and aren't afraid of her size. Deep down, she's still a puppy. We're looking for a loving home who will support her and help her feel safe so she can relax and enjoy the good life. Licorice found herself on a euthanasia list at the crowded Contra Costa shelter in the East Bay. None of the staff could touch her and she cowered in the back corner of her kennel. A rescue group we hadn't heard of pulled her and sent her straight to an adopter who was not prepared for a terrified, shut down, giant dog who was a flight risk. Licorice was so scared. She escaped from her adopter's fenced yard in Calistoga after being there less than three hours. Licorice was in an unfamiliar area and had no one she could trust. Since this happened in our area, WCAL was asked to help catch her safely before she was hit by a car or caused an accident crossing a very busy road. It took 72 days and a lot of chicken and patience since no one could get within 20 feet of this big, smart dog. Licorice was caught in a specialized trap and now she is safe. Her adopter asked us to find her a great home and that's our goal. We had her spayed and she got a clean bill of health from our veterinarian. We were surprised to learn that Licorice is just a baby at perhaps one-year-old. Now Licorice is in a foster home with a local reward-based trainer who is helping her get a fresh start. They are working on all the basics like potty training, crate training, walking on leash, taking treats from strangers, and making new friends. Licorice is really enjoying the company of other dogs and spends tons of time in doggy playgroups each day. She trusts dogs more than humans, but we're making progress. She LOVES rotisserie chicken! Licorice likes dogs of all sizes but isn't always aware of her size or how intimidating she can be to smaller dogs. Her ideal adopter has another well-socialized, confident dog, a calm home without many regular visitors, and is committed to force-free animal handling. She is going to bond closely with her next human and be an amazing companion. At only one year old, she's very much a silly puppy who likes stealing shoes, playing with toys and deserves an understanding and patient person who is ready for a long term commitment. We don't want this special girl to ever find herself scared at the back of a lonely kennel or running loose on the streets again! Follow us on social media for daily updates! View ALL our adoptable pets and apply to adopt on our website: www.WineCountryAnimalLovers.org

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We'll also keep you updated on Sky's adoption status with email updates.
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Sky

Mastiff

Female, 8 yrs 2 mos
Petaluma, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Sky is a sweet, gentle, 8-year-old Mastiff mix who was found as a stray in Tehama County and spent 2 months in their shelter. We are so glad she found her way to Lily’s Legacy. Sky loves to romp the property where she is being fostered followed by a nice long nap. She is adorable as she shows you her sit, shake and down follow by a “please rub my belly”. She also loves to play with stuffies and balls, and is learning the ins and outs of fetch. You will often find her with her favorite toy in her mouth which she will proudly show you. Sky lives with 4 other dogs in her foster home – 2 young, and 2 seniors. She is gentle and respectful with the seniors and keeps up with the energy of the young ones. We don’t know how she feels about cats. ​ Sky sleeps soundly through the night and is proving to be a wonderful houseguest. Her soft beautiful brindle fur and big soft squishy nose make her a wonderful cuddle buddy too. Unfortunately, she tested positive for heartworm so will be going through treatment over the next couple months. The good news is that the heartworm was diagnosed early, so we expect her to make a full recovery. Sky is doing very well in her foster home where she is getting lots of attention and TLC.

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We'll also keep you updated on Koby 302012's adoption status with email updates.
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Koby 302012

Mastiff

Male, Adult
Petaluma, CA
Size
(when grown) X-Large 101 lbs (46 kg) or more
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
This animal is available at Marin Humane Society Email: adoptions@marinhumanesociety.org Please do not contact North Bay Koby 302012   Breed Mastiff Cross   Sex Male   Color Yellow/White   Weight 93.6 lbs   Neutered   Age 3Yrs   Where can you find me?   I am at the Marin Humane location.   You can contact me by   Phone (415) 506-6225   Address 171 Bel Marin Keys Blvd. Novato   A Little Bit About Me   Meet Koby, a young, sweet, and slightly shy Mastiff mix. He's a tender soul with a heart full of love to give. Though a bit reserved at first, Koby blossoms into a cuddly companion once he feels comfortable. His endearing shyness is a testament to his gentle nature. Koby's personality is like a puzzle, intriguing and rewarding to unravel. He enjoys quiet moments and the simple joy of companionship. Adopting Koby means gaining a loyal friend who will cherish your presence and add warmth to your life. With time, patience, and love, Koby will surely blossom into a constant source of joy and companionship.  Adoption Center: (415) 506-6225 The Marin Humane Society 171 Bel Marin Keys Blvd., Novato, California 94949 Email: adoptions@marinhumanesociety.orgApril 24, 2025, 12:52 am

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We'll also keep you updated on Koby's adoption status with email updates.
Photo of Koby

Koby

Mastiff

Male, Adult
Novato, CA
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Meet Koby, a young, sweet, and slightly shy Mastiff mix. He's a tender soul with a heart full of love to give. Though a bit reserved at first, Koby blossoms into a cuddly companion once he feels comfortable. His endearing shyness is a testament to his gentle nature. Koby's personality is like a puzzle, intriguing and rewarding to unravel. He enjoys quiet moments and the simple joy of companionship. Adopting Koby means gaining a loyal friend who will cherish your presence and add warmth to your life. With time, patience, and love, Koby will surely blossom into a constant source of joy and companionship. Primary Color: Yellow Secondary Color: White Weight: 93.6 Age: 3yrs 0mths 1wks

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Mastiff puppies and dogs in nearby cities

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Mastiff shelters & rescues in Santa Rosa, California

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

Here are a few organizations closest to you:

Shelter

5.3 miles

Humane Society of Sonoma County

5345 Hwy 12 West, Santa Rosa, CA 95407

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

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Rescue

12.1 miles

Wine Country Animal Lovers

PO Box 3, Calistoga, CA 94515

Pet Types: cats, dogs

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Rescue

12.4 miles

Lily's Legacy Senior Dog Sanctuary

PO Box 751002, Petaluma, CA 94975

Pet Types: dogs

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Rescue

20.9 miles

North Bay Canine Rescue & Placement

PO Box 4522, Petaluma, CA 94955

Pet Types: dogs

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Shelter

31.5 miles

Marin Humane

171 Bel Marin Keys Blvd., Novato, CA 94949

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

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Rescue

43.4 miles

Milo Foundation

220 S Garrard Blvd, Pt. Richmond, CA 94801

Pet Types: cats, dogs

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Shelter

46.9 miles

Contra Costa Animal Services Martinez

4800 Imhoff Place, Martinez, CA 94553

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

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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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