Working group

Greater Swiss Mountain Dog

The largest Swiss mountain dog — a gentle, hard-working family giant.

Greater Swiss Mountain Dogs, or “Swissies”, are big, strong drafting and farm dogs with a short tricolour coat. They are affectionate and good with families, but powerful, slow to mature and prone to some serious health issues.

Height
23.5–28.5 in60–72 cm
Weight
85–140 lb39–64 kg
Life expectancy
8–11 years
Size
Giant
Group
Working
Origin
Switzerland

Coat: Short, dense double coat. Colours: Tricolour: black, rust and white.

At a glance

Exercise Requirement3.5 / 5
20-30 min gentle walk2+ hours intense stamina
Indoor "Off-Switch"3.5 / 5
Restless / constantly searching for actionInstantly curls up and relaxes indoors
Trainability3.5 / 5
Strong independent thinkerEager biddable student
Mental Stimulation3.0 / 5
Content with routineNeeds a job or creates mischief
Affection Level4.5 / 5
Polite distanceConstant lap snuggler
Stranger Friendliness3.5 / 5
Naturally aloof / watchfulGreets every stranger as best friend
Child Patience & Safety4.5 / 5
Prefers quiet adultsRemarkably sturdy & patient
Other Dog Friendliness3.5 / 5
Strong solo-dog preferenceLoves pack play and multi-dog homes
Prey Drive2.5 / 5
Ignores crittersHigh pursuit instinct / fence chaser
Vocalization & Barking3.5 / 5
Nearly mute / quietWatchful alarm barker or howler
Shedding Level3.5 / 5
Minimal to non-sheddingHeavy year-round fur shedding
Grooming Burden2.0 / 5
Wash & wear coatDaily brushing + salon visits
Drool Tendency2.0 / 5
Dry-mouthedRequires dedicated slobber towels
Apartment Suitability2.0 / 5
Needs acreage or private runThrives in urban elevator apartments
Beginner Friendliness2.5 / 5
Demands experienced handlerIdeal forgiving companion for first-timers
Owner Demand Level3.0 / 5
Very forgiving for novicesRequires skilled firm handling

Ratings describe typical dogs of the breed on a 1–5 scale. Individual dogs vary with lines, upbringing and training.

Temperament

Swissies are loyal, gentle and eager to be with their family. They are usually good with children and make alert, confident watchdogs with a big bark.

They mature slowly and can be boisterous and pushy as adolescents. Many love food and will steal it. Early lead training matters because adults are very strong.

Living with a Greater Swiss Mountain Dog

Exercise

About an hour a day of walks, hikes and drafting or carting. Avoid hot weather and forced exercise while young.

Grooming

Weekly brushing; heavy shedding twice a year. The short coat is otherwise easy to maintain.

Training

Willing but sometimes stubborn; reward-based training and early socialisation work well. Teach calm manners early.

Kids & other pets

Excellent with children and usually fine with other dogs, though big and boisterous when young.

Time alone

Swissies want to be with their people; long isolation can lead to chewing or barking.

Home fit

Best suited to a house with secure outdoor space; apartment living is hard on this breed and its neighbours.

Is a Greater Swiss Mountain Dog right for you?

Take the Breed Fit quiz to see how a Greater Swiss Mountain Dog matches your home, schedule and tolerance for shedding, barking and exercise — or find out which breed matches your personality with Dogsona.

Take the Breed Fit quizTry Dogsona →

Health

With good breeding and care, a Greater Swiss Mountain Dog typically lives 8–11 years. These are the conditions most associated with the breed — not a prediction for any individual dog.

  • Splenic torsion and bloat

    The spleen or stomach can twist; both are emergencies. Learn the warning signs.

  • Hip and elbow dysplasia

    Screened parents reduce the risk of joint disease.

  • Epilepsy

    Idiopathic seizures occur in the breed and are managed with medication.

  • Lick fits

    Episodes of frantic licking and swallowing, possibly linked to gastrointestinal upset.

  • Urinary incontinence

    More common in spayed females; usually manageable with medication.

Ask a breeder for

  • Hip and elbow evaluation
  • Shoulder (OCD) evaluation
  • Eye examination

Sources: OFA CHIC breed requirements: Greater Swiss Mountain Dog; Greater Swiss Mountain Dog Club of America. This is general information, not veterinary advice — talk to your vet about your own dog.

Cost to own

After the first year, expect roughly $2,000–$4,000 a year for food, routine vet care, preventives, insurance and supplies (US estimate).

  • Food, medication and anaesthesia are dosed by weight, so every vet visit costs more for a big dog.
  • Pet insurance for a puppy typically runs $30–$60 a month; premiums rise with age and breed risk.
See the full first-year cost breakdown →

History

The Swissy is the oldest and largest of the four Swiss Sennenhund breeds. It worked on Swiss farms pulling carts, driving cattle and guarding homes, and was sometimes called the “poor man’s horse”.

By 1900 the breed was nearly gone. Professor Albert Heim championed its revival in 1908, and it was recognised in Switzerland in 1909. The AKC recognised the Greater Swiss Mountain Dog in 1995.

Did you know?

  • Swissies are the largest of the four Swiss mountain dog breeds.
  • They were known as the “poor man’s horse” for pulling carts.
  • The breed was revived largely through the work of Professor Albert Heim.

Library guides for Greater Swiss Mountain Dog owners

Similar breeds

Frequently asked questions

Swissy vs Bernese Mountain Dog?
Swissies have a short coat and are slightly larger; Berners have a long coat. Both are gentle family dogs.
Are Greater Swiss Mountain Dogs good family dogs?
Yes — they are affectionate and good with children, with enough space and exercise.
Do Swissies shed?
Yes, moderately year-round and heavily twice a year.