Saint Bernards are mellow, affectionate and wonderful with kids, needing only moderate exercise — but the package includes serious drool, heavy shedding, a short lifespan and big-dog costs. They overheat easily and prefer cool weather. Socialise and train early while they’re liftable, keep growing pups lean to protect joints, and you’ll have one of the sweetest giants there is.
Saint Bernard
- Vet-reviewed by Dr. Amara Okafor, DVM
- Last updated June 2, 2026
Breed character
The legendary Alpine rescuer — a calm, kindly, patient giant that's famously gentle with children and devoted to its family.
Temperament
- Gentle
- Patient
- Friendly
- Calm
- Loyal
Likes
- Cool weather and snow
- Being with their family and children
- Gentle walks
- Soft, roomy beds
Dislikes
- Heat and humidity
- Strenuous exercise
- Being isolated
- Tight spaces
Habits & quirks
- Drooling generously
- Leaning and gentle 'nanny' behaviour with kids
- Snoring
- Heavy seasonal shedding
Great for
- Families with children and space
- Cooler climates
- Owners ready for drool + costs
- Homes wanting a gentle giant
Think twice if…
- Hot climates
- Apartments
- Tidy, drool-averse homes
- Owners wanting an athletic, long-lived dog
Saint Bernard: quick answers
How big does the Saint Bernard get?
An adult Saint Bernard typically weighs 54–82 kg and stands around 70–90 cm at the shoulder — a giant breed.
How long does the Saint Bernard live?
8–10 years is typical for the Saint Bernard. Weight, genetics and routine veterinary care all move the needle — regular check-ups matter at every age.
Is the Saint Bernard good with kids?
The Saint Bernard rates 5/5 on our family-friendliness scale — one of the stronger choices for homes with children. Early socialisation and supervision still matter far more than breed for any dog around kids.
Does the Saint Bernard shed a lot?
Yes — the Saint Bernard is a heavy shedder (4/5 on our scale). Expect hair around the house and budget time for regular brushing.
Is the Saint Bernard easy to train?
Reasonably — the Saint Bernard rates 3/5 for trainability. Consistency, patience and positive reinforcement get you there.
Can the Saint Bernard live in an apartment?
It’s not the ideal apartment dog — the Saint Bernard does best with more space. Committed owners can make it work with enough room to stretch out and daily walks.
Is this the right breed for you?
Take the 3-minute Breed Match — a few honest questions about your home, time and energy, and a shortlist of dogs that genuinely fit your life.
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Care, gear & guides
Guides for this breed are coming soon.
