Mastiff standing

Is the Pyrenean Mastiff the right breed for you? Learn more about the Pyrenean Mastiff including personality, history, grooming, pictures, videos, and the AKC breed standard.

We’re pretty sure this is a Tibetan mastiff, which is one of the world’s most expensive dogs. They’re amazing full-grown, but with those over-sized puppy features? We can hardly stand it.

Massimo on X: "The Tibetan Mastiff can stand 70 cm at the shoulder and weigh well over 70 kg. Its double coat is medium to long, subject to climate, and found in a wide variety of colors. https://t.co/eyZ4s2C3fx" / X

All Cute Mastiff

American mastiff standing in snow

Giant dog or miniature horse?

Neapolitan Mastiff Old World Domiano at 9 months. Son of Old World Ren owned by Mike Pandaan. Follow us and visit our site at www.OldWorldMastinos.com and on Instagram at oldworldmastinos

A blog about Newfoundland therapy, rally and draft dogs, Chinese adoption, organic food, National Parks, Nature and whatever else strikes our fancy.

love how she can be in one of them gormless moods then switches on to guarding mode in seconds ❤️❤️❤️#blackmastiff #boeboel #boebo #mastiffsoftiktok #blackbeauty #mastiff #mastiffuniverse #beautiful...

English Mastiff Royalty

Meet the Tibetan Mastiff, the world's LARGEST Dog #doglovers #petsoffacebook

Is the Mastiff the right breed for you? Learn more about the Mastiff including personality, history, grooming, pictures, videos, and the AKC breed standard.

Zeus English Mastiff

Some dogs just aren’t built for apartment life. Their size makes these mostly gentle giants crave the open space of the good old outdoors.

I desperately want this American Mastiff. When we get in a bigger house, this will be my first big splurge!

In looking at the world's 15 most aggressive dog breeds, we confront the age old question: Is it nature or nurture?

Neo Mastiff, i want one

English Mastiff, Mastiff, Old English Mastiff