Saint Bernard Dog Breed Information

Also known as: St Bernard, Saint

Giant Alpine rescue and farm dog, calm, affectionate, and famous for the brandy-barrel myth that turns out not to be true. Drools heavily, sheds heavily, and lives a short life for the cost.

Adult brown and white Saint Bernard outdoors, photo on Unsplash

A highly affectionate, highly trainable, great with young children dog. The trade-off is sheds plenty.

About the Saint Bernard.

The Saint Bernard is the iconic Alpine rescue dog, instantly recognisable from a hundred Christmas cards and almost as quickly recognisable for the volume of drool produced by a 70 kg adult after a drink. In New Zealand the breed is uncommon, mostly kept by families on lifestyle blocks in Otago, Canterbury, and the cooler central North Island where the climate suits and there is room for a giant indoor dog.

Adults stand 65 to 90 cm at the shoulder and weigh 55 to 82 kg, with males consistently larger than females. The breed comes in two coat varieties, both correct under the standard: short-haired (the original Hospice type) and long-haired (the result of 19th-century Newfoundland outcrossing). Both are double-coated, weather-resistant, and shed heavily. Colour is always a base of red, brindle, mahogany, or orange combined with white markings.

Personality and behaviour

Saints are calm, affectionate, and deeply bonded to family. They lean against people, sleep on feet, and prefer to be in the same room as the household. The breed is patient with children, civil with strangers, and tolerant of other dogs. Aggression is heavily faulted in the breed standard, and a well-raised adult is more likely to greet a visitor with a slow tail wag than to bark.

The trait that surprises new owners is the level of drool. The breed has loose flews that hold water and saliva, and a vigorous head shake will redecorate a room. Drool also lands on walls, ceilings, jeans, and visitors. Households that prize tidy interiors will struggle.

The other surprise is sensitivity. Saints read tone and atmosphere closely, and harsh handling produces a withdrawn adult. Reward-based training is the standard. The breed does not handle being shouted at and bonds tightly enough that a stressed household builds a stressed dog.

Saints also do not cope with long workdays alone. They are family dogs in the literal sense and develop separation anxiety when shut outside or left for ten hours at a stretch.

Care and exercise

Plan on around 45 minutes of moderate exercise per day for an adult. The breed is not built for endurance running, and joint development through the first 18 months means avoiding forced jumping, slippery floors, and high-impact play. Two short walks per day plus indoor pottering suits the breed better than one long bike-jor session. Lifestyle blocks with grass and gentle hills are the natural environment.

Grooming is regular but manageable. The double coat sheds heavily year-round and dramatically twice a year. Brushing two to three times a week is the baseline, with daily brushing through the seasonal coat blow. Long-haired Saints need an extra session weekly to prevent matting on the britches and behind the ears. Bathing every six to eight weeks is enough; the coat is mostly self-cleaning.

Bloat (gastric dilatation-volvulus) is a real risk in deep-chested giants. Feed twice daily, avoid hard exercise within an hour either side of meals, and learn the early signs (unproductive retching, restlessness, distended belly). It is an emergency vet visit, not a wait-and-see condition.

Heart screening matters in giant breeds. Dilated cardiomyopathy occurs in the breed and reputable breeders cardiac-test their breeding stock with a veterinary cardiologist before mating; ask to see clearances. Eye conformation issues (entropion and ectropion) are also common; the puppy you are looking at should have clean, dry eyes without inward or outward eyelid roll.

Where to find a Saint Bernard in New Zealand

Three paths, in order of typical preference.

  1. Registered NZKC breeders. The Dogs NZ breeders directory lists every registered Saint Bernard breeder. Expect a 12 to 24 month waitlist (litters are infrequent), NZ$2,500 to NZ$4,500 per puppy, and detailed parent health screening (hip and elbow scores, cardiac clearance, eye certificates). Reputable breeders ask about your fencing, work hours, and prior giant-breed experience before they accept a deposit.
  2. Breed-specific rescue. Saint Bernard rehoming in NZ is informal and coordinated through the breed club rather than a dedicated rescue. Adolescent and adult dogs occasionally come up, often surrendered by under-prepared owners. Adoption fees vary.
  3. SPCA NZ. Pure Saints are rare in SPCA centres; Saint crosses appear very occasionally. Adoption typically NZ$300 to NZ$600 including desexing, microchipping, and vaccination.

Avoid Trade Me listings without parent health screening and any breeder who cannot show you the dam in person. The breed’s heart, joint, and eye risk make unscreened lines especially expensive over a lifetime.

Lifespan
8–10 yrs
Typical for the breed
Weight
55–82 kg
Adult, both sexes
🏃
Daily exercise
45 min
Walks, play, water
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NZ rank
#65
DIA registrations 2025

The Saint Bernard, by the numbers.

Each trait scored 1 to 5 on the AKC scale. The verdict synthesises the data; the panels below show the strengths, group averages, and the full trait table.

Top strengths

01 Affectionate with Family 5/5
02 Good with Young Children 5/5
03 Shedding 5/5
04 Drooling 5/5

Family Life

avg 4.7

Affectionate with Family

12345
Independent Lovey-dovey

Good with Young Children

12345
Not recommended Great with kids

Good with Other Dogs

12345
Not recommended Sociable

Physical

avg 4.7

Shedding

12345
No shedding Hair everywhere

Grooming Frequency

12345
Monthly Daily

Drooling

12345
Less A lot

Social

avg 3.0

Openness to Strangers

12345
Reserved Best friend with everyone

Playfulness

12345
Only when you want to play Non-stop

Watchdog / Protective

12345
What's mine is yours Vigilant

Adaptability

12345
Lives for routine Highly adaptable

Personality

avg 2.5

Trainability

12345
Self-willed Eager to please

Energy Level

12345
Couch potato High energy

Barking Level

12345
Only to alert Very vocal

Mental Stimulation Needs

12345
Happy to lounge Needs a job

Living with a Saint Bernard.

A 24-hour breakdown of how this breed's day typically goes, scaled to its energy, mental-stimulation, and grooming needs.

A typical 24-hour day

Living with a Saint Bernard day to day.

6h 42m

Hands-on time per day

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Sleep

12h

Adult dogs sleep 12-14 hours per day, including a daytime nap.

🏃

Exercise

45m

Short, low-intensity walks. Easygoing.

🧠

Mental stim

16m

Easy to keep mentally satisfied. Basic obedience plus enrichment.

🍽

Feeding

25m

Two measured meals. Don't free-feed; food motivation runs high.

Grooming

16m

Daily brushing or pay for regular professional grooming.

🐕

With you

5h

Velcro pet. Will follow you room to room when you're home.

🏠

Alone

5h 18m

Typical work-from-home or part-day-out alone time.

Indicative. Actual time varies by household, age, and the individual animal. The "with you" slot scales with the breed's affection score; mental-stim time with its mental-stimulation rating.

What a Saint Bernard costs to own.

An indicative NZ lifetime cost: purchase, setup, then food, vet, insurance, grooming and other annual outgoings. Adjust the inputs to see how your choices change the total.

A Saint Bernard costs about

$494per month

Per week

$114

Per day

$16

Lifetime (9 yrs)

$57,302

Adjust the inputs:

Where the monthly cost goes

Food

$213 / mo

$2,555/yr · breed-appropriate dry & wet food

Shop food

Insurance

$144 / mo

$1,733/yr · lifetime cover protects against breed-specific claims

Get a Cove quote

Vet (avg)

$59 / mo

$710/yr · routine checks plus breed-specific risk

Find a vet

Grooming

$40 / mo

$480/yr · brushes, shampoo, professional clips

Shop grooming

Other

$38 / mo

$450/yr · toys, treats, dental, boarding

Shop essentials

Indicative NZ averages calculated from breed weight, grooming need and screened-condition count. One-off costs (purchase $3,500 + setup $450) are factored into the lifetime total but not the monthly figure.

How does the Saint Bernard compare?

This breed

Saint Bernard

$57,302

9-year lifetime cost

  • Purchase + setup$3,950
  • Food (lifetime)$22,995
  • Vet (lifetime)$6,390
  • Insurance (lifetime)$15,597
  • Grooming (lifetime)$4,320
  • Other (lifetime)$4,050

Reference

Average NZ medium dog

$38,920

12-year lifetime cost

  • Purchase + setup$2,200
  • Food (lifetime)$13,200
  • Vet (lifetime)$6,000
  • Insurance (lifetime)$11,400
  • Grooming (lifetime)$2,400
  • Other (lifetime)$3,720

A Saint Bernard costs about $18,382 more over a lifetime than the average nz medium dog, mostly higherfood and higherinsurance.

What to ask the breeder.

Reputable NZKC breeders test for these conditions and share results without being prompted. If a breeder won't share screening results, that is itself an answer.

Common

5 conditions

Hip and elbow dysplasia

Ask breeders for hip and elbow scores from both parents.

Bloat (gastric dilatation-volvulus)

Deep-chested giant breed at high risk; feed twice daily, avoid hard exercise around meals.

Entropion and ectropion

Eyelid conformation issues common in the breed; surgical correction sometimes needed.

Cancer (osteosarcoma, lymphoma)

A leading cause of death in giant breeds.

Heat intolerance

Built for Alpine cold; manage upper North Island summers with shade and timed walks.

Occasional

1 condition

Dilated cardiomyopathy

Heritable heart condition; ask breeders for cardiac clearance from a veterinary cardiologist.

The Saint Bernard in NZ.

  • NZ popularity: ranked #65
  • Popularity: An uncommon but recognisable breed in NZ, mostly seen on lifestyle blocks in Otago, Canterbury, and the central North Island. Numbers are limited by housing requirements and the breed's heat sensitivity in upper North Island summers.
  • Typical price: NZ$2500–4500 from registered breeders
  • Rescue availability: rare
  • NZ climate fit: Built for the Swiss Alps. Thrives in Otago, Southland, Canterbury, Wellington, and the central North Island. Hardest in Auckland and Northland summers, where aircon and timed walks become essential.
  • Living space: Needs a fenced yard and indoor cool space. The breed is calm indoors but takes up significant floor space, drools constantly, and sheds heavily. Bonds tightly to family and does not cope with long workdays alone.

Who the Saint Bernard is for.

Suits

  • Families with space, a fenced yard, and tolerance for drool
  • Cooler regions including Otago, Canterbury, Wellington, and the Waikato hills
  • Households prepared for a short lifespan and significant vet costs

Less suited to

  • Apartments and small townhouses
  • Hot, humid Auckland and Northland summers without aircon
  • Fastidious households (the breed drools constantly)
  • Owners who want a long-lived dog

Common questions.

How long does a Saint Bernard live?
Median lifespan is 8 to 10 years. Cancer, heart disease, and joint conditions are the leading causes of death. A Saint that lives past 11 is uncommon. This is the cost of giant-breed genetics, and it is the same trade-off as the Newfoundland and Great Dane.
Is a Saint Bernard safe with kids?
Famously yes, in temperament. The breed is patient, gentle, and tolerant. The trade-off is size: a 70 kg adult can knock over a small child without intent, and the drool tends to land on toddler eye level. Supervise interactions and teach the dog manners around small kids.
Can a Saint cope with NZ summers?
In Otago, Canterbury, and Wellington, comfortably. In Auckland and Northland, only with effort: aircon, deep shade, paddling pools, and walks before 8 am or after 7 pm in January and February. The double coat insulates against heat as well as cold; do not shave it.

If the Saint Bernard appeals, also consider.

Breeds with a similar profile that might suit your household.

Information only. Breed traits and health notes on this page are aggregated from public registry and breed-authority sources. Individual animals vary; this page is general information, not veterinary, behavioural, or insurance advice. Always consult a registered NZ vet or breeder for guidance specific to your situation.