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Saint Bernard
Working breed from Switzerland
Breed overview
Reviewed · Database recordAbout the Saint Bernard
The Saint Bernard is a giant-sized working breed from Switzerland, known for its gentle, friendly, calm, patient, loyal, and protective temperament. Its coat can be short or long, smooth or rough. Energy and trainability are both rated low (2 out of 5), while grooming and shedding are high (4 out of 5). It is highly suitable for children (5/5) but moderately compatible with other dogs (3/5) and poorly suited to apartment living (1/5). Adult weight is estimated between 64 and 82 kg for both sexes, height between 71 and 76 cm, and lifespan estimated at 8 to 10 years. Recognition status varies by registry.
Quick facts
Saint Bernard at a glance
Sizegiant
Breed groupWorking
OriginSwitzerland
Lifespan8–10 years
Male weight64–82 kilogram
Female weight64–82 kilogram
Male height71–76 centimetre
Female height71–76 centimetre
Origin and history
Where the breed comes from
The Saint Bernard was developed by monks at the Great St. Bernard Hospice, located on the border of Switzerland and Italy. The breed was used for rescue work in treacherous Alpine conditions, specifically to locate and rescue travelers lost in snow and fog on dangerous Alpine passes. This history is based on the breed's documented use at the hospice, though exact dates of origin are not provided. The breed's origins are in Switzerland, and it is classified in the Working group. The Saint Bernard's large size and thick coat were suited to the harsh mountain environment. While the breed is famously associated with rescue, the specific timeline of its development and recognition by kennel clubs is not detailed in the available facts. The breed's history is closely tied to the hospice, but the precise details of its early breeding remain uncertain.
Physical characteristics
Structured dataSize, build and coat
Female
64–82 kilogramAdult weight71–76 centimetreAdult heightCoat typesShort, Long, Smooth, RoughCoat colorsPendingRecognitionvaries by registryData methodai assisted draft
Temperament
Typical breed tendencies
Gentlefriendlycalmpatientloyalprotective
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Exercise, training and maintenance
1–5 methodologyDaily care profile
Lower exercise demand
May require patient training
Higher coat-maintenance demand
Higher shedding tendency
Family suitability
Home and household fit
Supervise every dog–child interaction.
Introductions and socialization still matter.
Exercise, enrichment and noise tolerance affect fit.
Climate suitability
Modelled tendency · medium confidence
Modelled tendency · medium confidence
Modelled tendency · medium confidence
A general morphology-based tendency. Individual dogs still require shade, shelter, water, acclimation and weather-appropriate activity. Method: climate-morphology-v1.
Health overview
Veterinary sources requiredHealth considerations
No Saint Bernard-specific screening programme or peer-reviewed disorder-prevalence study is currently attached to this profile. This is not evidence that the breed has no health risks. Owners should use routine preventive veterinary care and discuss screening appropriate to the individual dog's history, examination and family line.
Veterinary disclaimer: This profile is educational and does not replace examination, diagnosis or treatment by a veterinarian.
Feeding overview
Nutrition and feeding
Research in progress
Reviewed feeding guidance will appear after an approved source is imported and editorially reviewed.
Decision support
Potential advantages and challenges
Potential advantages
- Can be a strong family match when socialized and supervised.Supported by childSuitability: 5
- Commonly described as loyal.Supported by temperaments.loyal: true
Potential challenges
- Higher shedding can require frequent coat and home maintenance.Supported by sheddingScore: 4
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Growth chart
Saint Bernard puppy growth
Modeled estimates
Open interactive chart From puppy weight to adult size
Compare male and female growth, check weight by age and estimate mature size.
Adult male weight64–82 kilogramAdult female weight64–82 kilogramGrowth modeladult-range-size-model-v1
Preview only. Open the complete chart to adjust age, current weight and measurement units.
Frequently asked questions
Common questions
What is the size and lifespan of a Saint Bernard?
Saint Bernards are giant-sized dogs. Estimated adult weight ranges from 64 to 82 kg for both males and females, and height from 71 to 76 cm. Their estimated lifespan is 8 to 10 years. These are modelled estimates, not verified exact figures.
What is the temperament of a Saint Bernard?
The breed is described as gentle, friendly, calm, patient, loyal, and protective. However, individual dogs may vary, and not every Saint Bernard will display all these traits consistently.
How much exercise does a Saint Bernard need?
Energy level is rated low (2 out of 5), so they require only moderate exercise. Daily walks and playtime are sufficient, but they are not high-energy dogs.
What are the grooming requirements?
Grooming need is high (4 out of 5) due to heavy shedding (4 out of 5). Regular brushing is necessary to manage loose hair, especially for long-coated individuals. Coat types include short/long and smooth/rough.
Is a Saint Bernard suitable for apartment living?
No, apartment suitability is rated very low (1 out of 5). Their giant size and need for space make them better suited to homes with a yard.
How does a Saint Bernard get along with children and other dogs?
Child suitability is rated high (5 out of 5), indicating they are generally good with children. Dog compatibility is moderate (3 out of 5), so introductions and supervision with other dogs are recommended.
Where did the Saint Bernard originate?
The breed originated in Switzerland, developed by monks at the Great St. Bernard Hospice on the Swiss-Italian border. They were used for Alpine rescue work, but exact historical dates are not provided.
Data transparency
✓ Published · VerifiedSources and review status
APIThe Dog API ↗The Dog API Terms of Service (effective 2023-07-01)
VETERINARY SOURCEWSAVA Global Nutrition Guidelines and Toolkit ↗Copyright; factual citation and original summary only
Image source: The Dog API. Last reviewed 7/20/2026.