Great Pyrenees, purebred dog

Great Pyrenees

Also known as Patou, Pyrenean Mountain Dog, Pyrénéen

102nd most popular breed in France · 320 puppies registered in 2025 (LOF)
Height at the withers
65 to 82 cm
Weight
40 to 60 kg
Life expectancy
10 to 12 years
Daily activity
60 minutes
Origin
Pyrenees Mountains, France
FCI group
2 · Pinschers, molossers and Swiss mountain dogs
Is it right for me?

Who is it for?

Ideal for

  • a family with children
  • a calm, mostly stay-at-home life
  • being left alone for a few hours during the day
  • watching over the house

Less suited to

  • an apartment: it needs space
  • a first dog: it needs an experienced owner
  • allergy sufferers: it sheds a lot
  • noise-sensitive neighbors: it likes to bark

Overview

A majestic and very powerful livestock guardian dog with a thick white double coat and a natural guarding instinct shaped by work in the mountains.

GentleConfidentProtectiveIndependentCalmLoyal

History and origins

An ancient breed used for centuries by shepherds in the Pyrenees to protect flocks from wolves and bears. Also prized as a guard dog for castles, it was adopted at the court of Louis XIV. Standardized in 1927, it is now taking up its guardian role again as large predators return.

Health

Life expectancy is 10 to 12 years, and the breed is hardy. The most common health problems in the breed:

  • Hip dysplasia
  • Gastric dilatation-volvulus (bloat)
  • Osteosarcoma
  • Patellar luxation
  • Entropion

Choose a breeder who has the parents health-screened for this breed, and ask to see the results.

Coat and care

Medium-length double coat. Very heavy shedding, average coat care.

All ratings

Rated from 1 to 5, comparable across breeds. Green marks a strength for most households, orange something to plan for.

Lifestyle

Energy
Calm, 2 out of 5
Apartment
Impossible, 1 out of 5
Home alone
Well, 4 out of 5

Family and sociability

With children
Good, 4 out of 5
With other dogs
Fair, 3 out of 5
With cats
Fair, 3 out of 5
With strangers
Reserved, 2 out of 5

Training and temperament

Ease of training
Hard, 2 out of 5
For a first-time owner
Not advised, 1 out of 5
Guarding instinct
Very strong, 5 out of 5
Prey drive
Low, 2 out of 5
Tendency to roam
High, 4 out of 5

Care and neighbors

Coat care
Average, 3 out of 5
Shedding
Very heavy, 5 out of 5
Drooling
Rarely, 2 out of 5
Barking
Very vocal, 5 out of 5

Climate and health

Heat tolerance
Low, 2 out of 5
Cold tolerance
Excellent, 5 out of 5
Hardiness
Good, 4 out of 5

In our lists

Great Pyrenees FAQ

How big does the Great Pyrenees get?

The Great Pyrenees stands 65 to 82 cm at the withers and weighs 40 to 60 kg. It is a giant dog.

Does the Great Pyrenees shed a lot?

It sheds very heavily and its coat needs average care. Plan on brushing several times a week, and more during the spring and fall shedding seasons.

Can the Great Pyrenees live in an apartment?

It is not recommended: it needs space, ideally a house with a yard. Mind the neighbors: it barks readily.

How much exercise does the Great Pyrenees need each day?

Allow about 60 minutes of activity a day: it is a calm dog.

Is the Great Pyrenees good with children?

Yes, it gets along well with children who respect it. Never leave a young child alone with a dog, whatever the breed.

How long does the Great Pyrenees live?

Life expectancy is 10 to 12 years, and the breed is hardy. The main health problems to watch for are hip dysplasia and gastric dilatation-volvulus (bloat).

Similar breeds

Same size and similar ratings. All pinschers, molossers and Swiss mountain dogs

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