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Mastiff puppies and dogs in La Porte, Texas

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

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Adopt a Mastiff near you in La Porte, Texas

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 La Porte, Texas

These Mastiffs are available for adoption close to La Porte, Texas.
We'll also keep you updated on CESAR's adoption status with email updates.
Needs Home Fast
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CESAR

Mastiff Labrador Retriever

Male, 8 yrs 6 mos
Baytown, TX
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
HELP US PREVENT EUTHANASIA: Cesar is a 8-year-old, neutered, Mastiff mix who weighs 95-pounds.OWNER SURRENDER NOTES:*Reason: Household member is pregnant*Friendly and loves people*Knows sit and catches treats in the air*Outside during the day on a `chain`, inside at nightIf he does not find a foster, adopter, or rescue it devastates us to know that this is an outcome that he will face. We are enlisting the help of the community to help find him the very best possible outcome because Cesar deserves it!SHELTER COMMENTS: *Well mannered in kennel!Meet Cesar, a magnificent gentle giant tipping the scales at 95 pounds of pure heart! We would like to note that this gentle giant does not jump on people and walks well on a leash with moderate pulling (when excited). With a heart as big as the size of Texas, this easygoing canine revels in the warmth of the sunshine, finding joy in every sunbeam that kisses his fur. But what truly sends his tail wagging is the thrill of a good game of fetch—tennis balls are his ultimate obsession! Watch as he bounds through the grass, a blend of power and grace, his joyful spirit radiating warmth to everyone around him. In Cesar’s eyes, every moment is an adventure, and every human is a cherished friend. Cesar deserves to have a loving home.
We'll also keep you updated on Sleepy's adoption status with email updates.
Photo of Sleepy

Sleepy

Mastiff Mixed Breed (Large)

Male, 4 yrs 1 mo
League City, TX
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, Spayed or Neutered,
Story
Hi there, I'm Sleepy! I may be young, but I have a big heart full of love to give. I love to play fetch, and I'm always up for a game of tug-of-war. I'm friendly with everyone I meet, and I'm always ready to make new friends. I'm a quick learner too, and I'm eager to learn new tricks. I might be called Sleepy, but I'm always ready for an adventure. I can't wait to find a family who will love me as much as I'll love them. Adopt me, and I promise to bring joy, laughter, and endless love into your life.
We'll also keep you updated on DOUG's adoption status with email updates.
Photo of DOUG

DOUG

Mastiff

Male, 9 yrs 2 mos
Pearland, TX
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Not good with kids, Not good with dogs, Not good with cats,
Story
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We'll also keep you updated on Lincoln's adoption status with email updates.
Photo of Lincoln

Lincoln

Mastiff

Male, Young
Houston, TX
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
On October 30th, 2024, a Good Samaritan found this big, beautiful dog chained to the fence behind our business. They took this sweet boy in and named him Lincoln. They have been incredibly fostering him ever since, but he would love nothing more than a forever home!! If you are interested in adopting this sweet boy, please email us at info@scoutshonor.org. See what his amazing fosters have to say about him: “Not sure how long he had been there but he was left there looking so sad, with no food or water. We only go out there once a week so it was a blessing that a contractor found him. After we discoveredhe was friendly, we unchained him and took him inside. A trip to the vet showed he was microchipped from a shelter in Petaluma, CA where he was adopted in 2019. He is a 6-1/2 year old beautiful, fawn and white Mastiff/Great Dane. He stands 26" at his shoulders, 33" top of head to floor and weighs in at 98 pounds. Here is a big ol' sweet boy that absolutely loves people! We've had him for a while so we know there is absolutely nothing negative that we can say about him. There’s no useless barking. If he does, it’s for a good reason. He’s the best at letting us know the doorbell is ringing. Intelligence and memory are not lacking. He’s already trained with commandssuch as sit, down, stay, back, shakes hands with either pawand speaks on command. A gentleman he is, has never had an accident inside, loves walks/runs and walks calmly on a leash the majority of the time. He would benefit from a little more training. And just to let you know, he’s very strong. He's quite alert and when outside and is always looking around and observing. He will just stop and stand still, nose into the wind, looking around intently. And running! He loves to take off and run like a thoroughbred. It’s a beautiful sight.Loud noises never make him flinch. He loves to sniff around cars/tires but never does the “typical dog thing” on tires. He’s calm and oh, so lovable. His fur is very soft which makes him so huggable. Hanging out in the sun on his special carpet is one of his favs. This guy loves to be sung to, spoken to lightly and loves secrets whispered in his ear. He will look you in the eyes and you would swear he’s reading your mind. Try and win a staring contest with him. Bathing at the Self Serve Dog Wash at PetCo is a fun time for him, or so we like to think. Scrubbing and pampering him like the Cowardly Lion from the Wizard of Oz is a special treat.He's so patient. We’ve come to find out he is quite exceptional. Say the words “wanna go?” and he’s ready. He gets so excited and heads to the door and then to the back of the SUV to jump in. He puts his front paws on the console, navigating every turn and loves to stick his nose out the window to see the sights and smell the new aromas. We’ve named him Lincoln…as in Abraham. What does Lincoln mean spiritually? Lincoln signifies deep wisdom and emotional depth. The name suggests overcoming emotional challenges and finding fulfillment. That fits him to a “T”. He no doubt has had some emotional challenges, even though you would never know. Finding a Furever Family to love him would be that fulfillment. He’s up to date on all vaccinations. Because of his size and his tail that wags with gusto, he probably would not be good around small children or possibly cats. He does get along with other dogs as long as they don’t pick on him.” April 14, 2025, 11:35 pm
We'll also keep you updated on Unknown's adoption status with email updates.
Photo of Unknown

Unknown

Mastiff Boxer

Male, Adult
Kingwood, TX
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, Good with cats, House-trained,
Story
Found him wandering my street 3 weeks ago. Good boy. Friendly. Trained. Well mannered and chill. Good on a leash. Acts like a dog - barks at squirrels, lounges in the house, hangs out but likes to go on walks. Even not neutered, he doesn’t bother my female dog like that, at all. He is not a high maintenance dog. I want him to have a good home, because he is a good boy.
We'll also keep you updated on *JOEL's adoption status with email updates.
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Photo of *JOEL

*JOEL

Mastiff

Male, 3 yrs 6 mos
Sugar Land, TX
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Not good with kids, Not good with dogs, Not good with cats, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
Meet Joel: A 2 year old mastiff with a heart as big as his paws. Joel may look tough on the outside, but he is a big softie. All he is looking for is someone to play fetch and going for walks.All of our dogs come with vaccinations including Rabies, DHPP, and Bordetella; heartworm test, treatment if positive, and prevention; flea treatment and prevention; deworming and parasite testing; spayed/neutered; microchipping; veterinarian evaluation.Size: 66 lbs

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Mastiff shelters & rescues in La Porte, Texas

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

Here are a few organizations closest to you:

Shelter

9.2 miles

City of Baytown Animal Control

705 N. Robert Lanier Drive, Baytown, TX 77521

Pet Types: cats, dogs

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Shelter

12.3 miles

League City Animal Care

755 W Walker, League City, TX 77573

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

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Shelter

18 miles

Pearland Animal Control and Adoption Center

2002 Old Alvin Road, Pearland, TX 77581

Pet Types: cats, dogs

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Rescue

25.6 miles

Scout's Honor Rescue

1302 Waugh Box 245, Houston, TX 77019

Pet Types: cats, dogs

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Shelter

38.4 miles

Sugar Land Animal Shelter

101 Gillingham Ln, Sugar Land, TX 77478

Pet Types: cats, dogs

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Shelter

41.4 miles

Citizens For Animal Protection

17555 Katy Freeway, Houston, TX 77094

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

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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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