Working draft dog Large size 45-70 kg

Greater Swiss Mountain Dog

A huge, steady Swiss draft dog that is gentle with family - the trade-off is size, drool, and a heavier load of joint and cancer risk.

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Find out how this breed matches your household

Quick overview

Large
Size
45-70 kg, 60-72 cm
Moderate
Activity
Moderate; a good walk plus play keeps it settled
Moderate
Alone-time tolerance
Handles a normal workday with routine
Moderate
Trainability
Trainable but independent-minded
Low
Coat care
Short coat; weekly brush and shed control
Good
Fit with kids
Good with kids given supervision
Good
Other pets
Pack-social; usually fine with other dogs
Heavy
Health burden
Dental Disease, Hip Dysplasia, Elbow Dysplasia

The Greater Swiss Mountain Dog typically weighs 45-70 kg, stands 60-72 cm, and lives 8-11 years.

Consider this breed if…

you want a gentle, family-oriented giant and have the space for one,
you can handle and afford a 45-70 kg dog for its whole life,
you will keep a growing puppy lean and avoid overloading young joints,
you accept a shorter lifespan and higher health costs as part of the deal.

Do not consider this breed if…

you cannot physically manage or afford a very large dog,
a shorter 8-11 year lifespan and heavy vet bills would be too hard,
drool, shedding, and a big body in the home would bother you,
you want a high-energy jogging or sport partner - this is a steady worker.

A typical day with a Greater Swiss Mountain Dog

  1. 6:30 · Morning
    Moderate walk; keep it easy on young or aging joints
  2. 9:00 · Midmorning
    Rest at home; this breed is calm indoors
  3. 12:30 · Noon
    Short walk or a bit of yard time and play
  4. 16:00 · Afternoon
    Training or a pulling or carrying task it enjoys, 15 minutes
  5. 18:30 · Evening
    Second walk plus family time; it wants to be near people
  6. 21:00 · Night
    Sleeps close to the family as a devoted housemate

Temperament and training

Trainability Moderate
Drive to work Moderate
Independence Moderate
Sensitivity Moderate
Guarding tendency Moderate
Prey drive Low
Common owner mistakes
Over-exercising a growing puppy and damaging developing joints · Letting the dog get overweight, which worsens the breed's joint problems · Underestimating the lifetime cost of feeding and treating a giant breed

Family and environment

Kids Good
Gentle and patient; supervise because its size can bowl over toddlers.
Dogs Good
Usually sociable and even-tempered with other dogs.
Cats Conditional
Low prey drive; often fine with cats it is raised alongside.
Apartment Not ideal
Sheer size and stairs on big joints make flats a poor fit.
House with a yard Suitable
Space to move suits it; it still wants to be indoors with family.
City Conditional
Manageable with daily walks, but its size is a lot in tight spaces.
Countryside Ideal
Room and a bit of work match its draft-dog heritage.
Health data provided by RealVetCost
Overall health burden Heavy

Detailed health data - inheritance, prevalence, course, and typical treatment costs - lives in a separate expert database. This is general guidance, not veterinary advice - confirm any decision with your vet.

View the full health profile
Top health concerns
Dental Disease Routine home care and cleanings reduce risk
Hip Dysplasia Screen breeding stock; manage weight and joint load
Elbow Dysplasia Screen breeding stock; affects the forelimb joint
Bloat (GDV) Deep-chested giant; learn the emergency signs

Similar breeds - by reason

Not visually similar - similar in what they mean for you.

Long-coated Swiss cousin
Bernese Mountain Dog
A gentle, family-loving giant - but a short lifespan and high cancer rate make this one of the heaviest health commitments in dogs.
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Another gentle giant working breed
Newfoundland
A giant, sweet-natured water dog wonderful with children, but the drool, shedding, vet bills, and short lifespan are real trade-offs.
View profile →
Similar large, family-oriented dog
Leonberger
A calm, affectionate giant that makes a wonderful family companion for homes with space - the trade-off is heavy shedding, drool, and the short lifespan and joint issues of a giant breed.
View profile →

Frequently asked questions

How much does a Greater Swiss Mountain Dog cost?
In the US, expect roughly $1,500-$3,000 from a reputable breeder who health-tests, and more from top lines. The purchase price is the small part: a 45-70 kg dog means high food, medication, and surgery bills for life, and the breed's joint, bloat, and cancer risks make insurance or a real emergency fund strongly advisable.
Is a Greater Swiss Mountain Dog a good family dog?
Yes - it is gentle, devoted, and typically good with children and other pets. The catch is its size: it can accidentally knock over a toddler, and it wants to be indoors with its family rather than left outside. Supervision around small children is a must.
How long do Greater Swiss Mountain Dogs live?
Around 8 to 11 years, which is typical for a giant breed. The short lifespan and the breed's higher risk of joint disease, bloat, and cancer are real trade-offs to weigh before committing, both emotionally and financially.
How much exercise does a Greater Swiss Mountain Dog need?
Moderate - a couple of good daily walks plus some play or light draft work is enough, and it is calm indoors. Be careful not to over-exercise a growing puppy or an aging dog, since heavy or repetitive loading is hard on giant-breed joints.