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working

Mastiff

Mastín Inglés

  • Sizegiant
  • Weight79.4–86.2 kg
  • Lives9–11 years
  • Popularity in Mexico★★
Mastiff

Character

Mastiff temperament

A giant dog from the working group, in twelve traits from 1 to 5:

Distinguishing features

Mastiff characteristics

Ears
drop
Height
69–76 cm
Weight
79.4–86.2 kg
Muzzle
flat
Coat
smooth
Coat length
short
Colors
fawn, apricot, brindle
Life expectancy
9–11 years
  • Sheddingmiddle of the road
  • Coat carea brush a month

More large breeds →

Life expectancy

How long does a Mastiff live?

9–11 years

The breed sets the range; how long each dog lives depends on its weight, its exercise, its teeth and its check-ups with the vet.

The long profile

Long profile, in Spanish for now

The long version of this breed — character, care and origins, in Lord Chucho's voice — exists in Spanish and hasn't been translated yet. The hard data on this page (traits, features, lifespan) is the same in both languages.

Read the full profile in Spanish →

Buying guides

What to buy for a Mastiff

What to buy, by what it needs:

What we'd give Choco

For a dog like this one

Affiliate links: it costs you the same. How they work (in Spanish)

What people ask

Frequently asked questions about the Mastiff

How big does a Mastiff get?

An adult Mastiff stands 69–76 cm at the withers and weighs 79.4–86.2 kg.

Does the Mastiff need a lot of exercise?

The Mastiff scores 3 out of 5 on “Energy”: right in the middle of the scale. On that scale, 1 is “couch potato” and 5 is “marathoner”.

Is the Mastiff good with kids?

The Mastiff scores 5 out of 5 on “With kids”: excellent. On that scale, 1 is “better without kids” and 5 is “excellent”. Even with a 5, no dog should be left alone with small children: supervising them is the adult's job.

Does the Mastiff get along with other dogs?

The Mastiff scores 3 out of 5 on “With other dogs”: right in the middle of the scale. On that scale, 1 is “lone wolf” and 5 is “life of the dog park”.

Is the Mastiff easy to train?

The Mastiff scores 3 out of 5 on “Trainability”: right in the middle of the scale. On that scale, 1 is “negotiates every command” and 5 is “learns on the fly”.

Does the Mastiff bark a lot?

The Mastiff scores 1 out of 5 on “Barking”: nearly silent. On that scale, 1 is “nearly silent” and 5 is “reports everything”.

Is the Mastiff a good guard dog?

The Mastiff scores 5 out of 5 on “Guarding instinct”: born guardian. On that scale, 1 is “not a guardian” and 5 is “born guardian”.

Does the Mastiff shed a lot?

The Mastiff scores 3 out of 5 on “Shedding”: right in the middle of the scale. On that scale, 1 is “barely sheds” and 5 is “hair everywhere”.

Health

We only publish each breed's health topics after reviewing them carefully. We guide you, but we're not your vet: if something about your dog worries you, the internet doesn't replace a visit to the vet.

Data on this page: 3 reference sources, including the AKC. See sources (in Spanish)

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