Dog breed

Greater Swiss Mountain Dog

Updated October 15, 2026 Β· 5 sources Β· see sources

Quick facts
Height25.5-28.5 inches (male), 23.7-27 inches (female) [1]
Weight115-140 pounds (male), 85-110 pounds (female) [1]
Life expectancy8–11+ years [1]
TemperamentFaithful / Family-Oriented / Dependable [1]
AKC groupWorking Group [1]
OriginSwitzerland [1]
AKC popularity (2025)No. 71 of 202 [2]

Traits at a glance

Energy4/5 (Couch Potato β†’ High Energy)
Shedding3/5 (No Shedding β†’ Hair Everywhere)
Grooming needs2/5 (Monthly β†’ Daily)
Good with young kids5/5 (Not Recommended β†’ Good With Children)
Good with other dogs3/5 (Not Recommended β†’ Good With Other Dogs)
Trainability4/5 (Self-Willed β†’ Eager to Please)
Barking3/5 (Only To Alert β†’ Very Vocal)
Drooling3/5 (Less Likely to Drool β†’ Always Have a Towel)

Scores are the AKC's 1–5 breed trait ratings. [1]

Exercise needs

The Greater Swiss Mountain Dog requires moderate exercise. A walk around the block or a romp in the woods generally will satisfy their daily exercise needs. This breed is much better suited for the person looking for a hiking companion than the person wanting a bicycling or marathon-running partner. [1]

Grooming

This is basically a 'wash and wear' breed, but they are double coated and do blow their undercoat, usually twice a year. When this is occurring they benefit from a good bath and blow-out, followed by a thorough brushing with a rake or shedding tool. For the rest of the year the occasional bath and brushing usually does the trick. [1]

Health issues to budget for

The GSMD does not have any breed-specific disorders but can have health problems that affect large-breed dogs. This can include orthopedic issues, although overall the GSMD's orthopedics tend to be very good for a large breed. Splenic torsion, unrelated to gastric torsion, occurs more often in this breed than in other breeds. Owners should be aware of the possibility of bloat and know the symptoms, and what to do should it occur. [1]

AKC-recommended health tests for breeding dogs: Hip Evaluation, Elbow Evaluation, Ophthalmologist Evaluation, Shoulder Evaluation. [1]

Estimated costs

What to budget
ItemEstimateSrc
Typical vet bill for a giant dog (median $607)$350 – $1,373[3]
Yearly cost of a dog, any breed (ASPCA 2021)$1,391[4]
Average accident & illness insurance, dog (US 2025)$836/year[5]

Breed-specific price data is rare. These figures are for dogs of this size or for the conditions above, not a quote for your pet.

Did you know?

Good fit for

Common questions

How long do Greater Swiss Mountain Dogs live?

The AKC lists a life expectancy of 8-11 years.

How big does a Greater Swiss Mountain Dog get?

AKC breed information lists height 25.5-28.5 inches (male), 23.7-27 inches (female) and weight 115-140 pounds (male), 85-110 pounds (female).

How much are vet bills for a Greater Swiss Mountain Dog?

Breed-specific bills are rare, so VetReceipt groups dogs by size. For giant dogs like the Greater Swiss Mountain Dog, a typical vet bill runs $350 – $1,373 (median $607). The AKC notes health screening for this breed; see the cost guides linked on this page.

More dog breeds

Sources

  1. AKC – Greater Swiss Mountain Dog breed page
  2. AKC – Most Popular Dog Breeds of 2025
  3. VetReceipt – Dog breed vet costs by size
  4. ASPCA – Cutting Pet Care Costs (2021 table)
  5. NAPHIA – State of the Industry 2026 report highlights (2025 premiums)

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