A Pyrenean Mastiff
Photo: TBjornstad 10:04, 5 October 2006 (UTC), CC BY-SA 3.0 (opens in a new tab) · source (opens in a new tab)

Pyrenean Mastiff

Also called Mastín del Pirineo, Mostín, Mostín d'Aragón and Mostín d'o Pireneu

  • Great with kids
  • Needs space
  • Sheds a lot

The Pyrenean Mastiff is a large and powerful breed of dog from the Pyrenees Mountains of Spain. They are strong, intelligent, and loyal, and make great family pets. Pyrenean Mastiffs have a thick, double coat that is usually white with black or brown markings. They are active and require plenty of exercise and mental stimulation to stay healthy and happy.

Weight
132–220 lb (60–100 kg)
Height at the shoulder
28–35 in (72–90 cm)
Life span
10–12 years
Exercise
About 60 minutes a day
Coat
Medium, Double
Origin
Aragón, Pyrenees, Spain

Traits

Family and friends

  • Children: Great with children
  • Other dogs: OK with other dogs
  • Strangers: Polite with strangers

Home and activity

  • Energy: Moderately active
  • Apartment living: Not suited to apartments
  • Barking: Barks sometimes
  • Training: Fairly easy to train

Care

  • Grooming: Regular brushing
  • Shedding: Sheds a lot
  • Drooling: Drools sometimes

Temperament

Calm Courageous Gentle Intelligent Noble Protective

Coat colours

White with beige/tan markings, white with black markings, white with grey markings and white with orange markings

Males and females

MeasureMalesFemales
Weight 154–220 lb (70–100 kg) 132–198 lb (60–90 kg)
Height 30–35 in (77–90 cm) 28–33 in (72–85 cm)

Recognized by

Fédération Cynologique Internationale (FCI), The Kennel Club (UK) (KC) and United Kennel Club (UKC)


Caring for a Pyrenean Mastiff

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Veterinarians

Check-ups and vaccinations through its 10–12 years.

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Groomers

A groom every few months keeps its coat in good shape.

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Dog walkers

Needs about 60 minutes of exercise a day.

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Dog trainers

Can be stubborn: a trainer helps from the start.

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Breeds of a similar size

All giant breeds
A Broholmer
Giant

Broholmer

Foundation Stock Service

  • Weight:88–154 lb (40–70 kg)
  • Life span:8–10 years
A Caucasian Shepherd Dog
Giant

Caucasian Shepherd Dog

Foundation Stock Service

  • Weight:99–220 lb (45–100 kg)
  • Life span:15–20 years
An Estrela Mountain Dog
Giant

Estrela Mountain Dog

Foundation Stock Service

  • Weight:77–132 lb (35–60 kg)
  • Life span:12–14 years

Sources

Breed details from The Dog API (opens in a new tab).