PuppyBase
Working Group#48 most popularOrigin: Switzerland

Saint Bernard

The original gentle giant — calm, patient, and famously good with children in a way that few breeds of any size can match. Their size is real (regularly 150+ pounds) and comes with proportional food bills, space requirements, and drool. Cold weather suits them far better than heat, and they need moderate daily exercise, but their temperament is among the most reliably steady of any large breed.

Height
28"
26–30 in
Weight
150 lb
120–180 lb
Lifespan
9 yr
8–10 yr
Puppy price
$1.5k–4.0k
See price guide
Saint Bernard
Great fit for
Families with children Those wanting a gentle giant Cold climate households Suburban or rural living Those wanting a loyal companion
Think twice if
Apartment living Hot climate households Those not prepared for drool and shedding
Saint Bernard Owner’s Guide
Everything you need before bringing your Saint Bernard home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Already have a Saint Bernard?

Free weekly training plan, specific to your Saint Bernard’s age. Exactly what to focus on this week.

Get your free training plan
About this breed

Living with a Saint Bernard

Saint Bernards were literally built for snow and survival, bred by monks in the Swiss Alps to locate and rescue travelers buried in avalanches. That rescue instinct lives on, but today’s Saint Bernard is less likely to dig you out of a snowdrift and more likely to knock over your coffee table with a clumsy tail wag. They’re massive, males regularly hit 160 pounds and stand nearly three feet tall, but their hearts are bigger than their paws.

This is a dog that wants nothing more than to be part of the family, lounging on the couch, supervising meals, and loving every minute of it. Day to day, they’re calm indoors, not hyper, but don’t mistake that for laziness. They need regular walks and space to stretch out, ideally a fenced yard.

Don’t expect a high-energy runner; they’re more likely to lumber beside you at a steady pace. Mental stimulation matters, but their trainability is moderate. They’re smart, but they can be stubborn, and their sheer size means puppy training can’t wait.

Start early, or you’ll be dealing with a 150-pound dog who thinks counter-surfing is a sport. Grooming is no joke. Long-haired Saints shed heavily twice a year, short-haired ones still leave fur on everything.

And the drool? Yes, it’s real. Keep towels handy.

They’re not suited for apartments or hot climates. These dogs overheat fast, and their lifespan. 8 to 10 years, can be shortened by serious health issues like bloat, hip dysplasia, and heart disease.

A deep-chested giant like this needs monitored feeding, slow walks post-meal, and regular vet checks. Osteosarcoma is another risk, especially as they age. They’re incredible with kids, patient and tolerant to a fault, which is why they’re ideal for families.

But they’re not for everyone. If you’re not ready for the cost of food, vet bills, and cleanup, look elsewhere. And if you live in a hot city or a small apartment, this isn't the breed for you.

Here’s the thing most people don’t realize: Saint Bernards aren’t just gentle, they’re quietly observant. They notice when a child is upset or a guest feels uneasy. That inquisitive nature makes them more than a couch potato, it makes them a quiet guardian.

Not because they’ll bark. Saints don’t bark much, but because they’ll simply sit closer, watching, waiting. That quiet attentiveness?

That’s the rescue dog in them, still on duty.

AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Saint BernardHigher = more of that trait
The scorecard

14 traits, at a glance.

Every breed on PuppyBase is rated across the 14 trait dimensions the American Kennel Club publishes — from trainability to drooling level. The higher the score, the better the fit for that trait.

Family Life
Affection
5/5
Good w/ Kids
5/5
Good w/ Dogs
3/5
Physical
Shedding Level
3/5
Grooming
2/5
Drooling Level
5/5
Social
Good w/ Strangers
3/5
Playfulness
3/5
Protective
5/5
Adaptability
4/5
Personality
Trainability
3/5
Energy Level
3/5
Barking Level
1/5
Mental Stim.
3/5
Daily life

What to expect day-to-day

Exercise: Moderate — 30–45 min daily
Shedding: Moderate — typical shedding
Grooming: Low — occasional brushing
Noise: Almost silent
Trainability: Moderate — needs patience and consistency
Bred for: Alpine rescue work in the Swiss Alps
Common health concerns

Things to screen for

    Always ask breeders for OFA health clearances on parents.
    Puppy pricing
    Expect $1.5k–$4.0k for a Saint Bernard puppy

    See a full price breakdown — first-year costs, lifetime estimate, breeder vs. adoption.

    Full price guide

    Similar breeds

    Browse all 200+
    Perfect Puppy Quiz · 5 questions · 90 seconds

    Not sure which breed fits your life?

    Answer five questions about your home, your schedule, and your tolerance for shedding. We’ll match you to your top three breeds from over 200.