Saint Bernard
The legendary alpine rescue dog with a heart as enormous as its frame - the Saint Bernard is a gentle, devoted giant that brings calm and warmth to every home fortunate enough to have one.
Personality Traits
History and Origins
The Saint Bernard's story begins high in the Swiss Alps, at the Great St Bernard Pass - a treacherous mountain crossing between Switzerland and Italy that has been used by travellers for over a thousand years. In the 11th century, a monk named Bernard of Menthon established a hospice near the summit to shelter pilgrims and merchants making the dangerous crossing, and by the 17th century, the monks had begun keeping large mountain dogs to assist with rescue operations. These dogs developed an almost supernatural ability to detect travellers buried beneath avalanches and to navigate through blizzards that would defeat any human.
The most famous Saint Bernard of all was Barry, who worked at the hospice between 1800 and 1812 and is credited with saving over forty lives. His preserved body can still be seen in the Natural History Museum in Bern. The early hospice dogs were leaner and more athletic than today's breed - the image of a barrel-chested giant with a brandy cask around its neck is largely a Victorian invention, though it has become so embedded in popular culture that most people still picture it when they hear the breed's name.
The Kennel Club recognised the Saint Bernard in 1882, and the breed quickly became popular among the British aristocracy who admired both its dramatic appearance and its gentle, noble temperament. In the UK today, the Saint Bernard is not a common sight on the high street, but it has a passionate following of dedicated breeders and owners who understand the breed's particular needs and are committed to its welfare. The Saint Bernard Club, founded in 1882, is one of the oldest breed clubs in the country.
Appearance
There is no mistaking a Saint Bernard. This is a truly massive dog - one of the largest breeds in the world - with a powerful frame, enormous head, and an expression that manages to be both dignified and endearingly doleful at the same time. Males stand at least 70 cm at the shoulder and often considerably taller, while females are a minimum of 65 cm. Weights typically range from 54 to 82 kg, though some males exceed 90 kg. Everything about the Saint Bernard is on a grand scale, from the broad, slightly wrinkled skull to the deep chest and heavily boned limbs.
Two coat varieties exist: rough (long-haired) and smooth (short-haired). The rough coat is dense and flat, with bushy thighs and feathering on the legs and tail. The smooth coat is close-lying and dense, with slight feathering on the thighs and tail only. Both types have a thick undercoat. The colour is white with red, or red with white, in various shades from light brindle markings to deep mahogany patches. A white blaze on the face, white chest, white feet, and a white tail tip are hallmarks of the breed. A dark mask over the eyes is desirable and adds to the breed's characteristically soulful expression.
- Massive, broad skull with a pronounced stop and deep-set, dark brown eyes
- Medium-sized, triangular ears set high and lying close to the cheeks
- Powerful, muscular body with a broad, straight back and deep chest
- Heavy bone throughout, with large, broad feet
- Long tail, heavy at the base, hanging low in repose and carried slightly higher when alert
Is a Saint Bernard Right for You?
Owning a Saint Bernard is not a decision to take lightly. This is a breed that demands space, resources, and a genuine understanding of what life with a giant dog entails. Before you fall in love with those soulful eyes, you need to consider the practicalities. A Saint Bernard puppy is adorable. A Saint Bernard adult is the size of a small pony and weighs more than many people. Your car needs to be big enough to transport it. Your house needs to be big enough to accommodate it. Your budget needs to stretch to feed bills, veterinary costs, and grooming supplies that are all proportionally enormous.
If you have the space, the budget, and the commitment, a Saint Bernard will reward you with a companionship unlike anything else. They are profoundly gentle dogs - true gentle giants in every sense of the phrase. Their patience with children is legendary, and they have an instinctive understanding of their own size and strength that allows them to move carefully around small people and fragile objects. They are not energetic or demanding in the way that many working breeds are; a moderate amount of daily exercise, plenty of company, and a comfortable spot to lie down are the three pillars of Saint Bernard contentment.
Be warned, however, that they are champion droolers. If you are particular about your furniture, your clothes, or your walls, a Saint Bernard will challenge your standards daily. Drool strings decorate every surface, and the shake of a massive head can redecorate a room in seconds. Most Saint Bernard owners learn to keep towels strategically placed around the house. It becomes normal. Eventually.
Living with a Saint Bernard
Daily life with a Saint Bernard revolves around one central truth: everything takes more time, more space, and more money than it would with a smaller dog. Feeding a Saint Bernard is a significant undertaking - an adult can consume 600 to 900 grams of high-quality dry food per day, and supplementation with fresh meat and vegetables is recommended by many breeders. Food bills alone can run to well over a hundred pounds per month. Veterinary care is proportionally expensive too, as medication is dosed by weight and anaesthesia for a dog of this size requires specialist attention.
Despite their enormous size, Saint Bernards are remarkably gentle and calm in the house. They are not boisterous or destructive, and most adults are content to find a cool spot on the floor and settle there for hours. They do take up a remarkable amount of room, and their tail - which wags at coffee-table height - can clear surfaces with devastating efficiency. Most Saint Bernard households quickly learn to move breakable objects to higher ground.
Heat is a genuine concern. Saint Bernards were developed for cold mountain conditions and do not tolerate warm weather well. During British summers - which are becoming increasingly warm - you will need to ensure your dog has access to shade, cool water, and air-conditioned rooms. Exercise should be restricted to the cooler parts of the day, and you should watch carefully for signs of heat stress. A paddling pool in the garden is a popular solution during warm spells, though getting an 80 kg dog out of a paddling pool is easier said than done.
Training Tips
Saint Bernards are intelligent and generally willing to please, but their sheer size makes early training absolutely essential. A 10 kg puppy that jumps up or pulls on the lead is manageable. A 70 kg adult that does the same thing is a genuine safety hazard. Everything you teach during puppyhood will pay dividends for years to come, so start early and be consistent.
- Begin lead training and basic obedience from the day your puppy arrives home - by six months, your Saint Bernard will already be stronger than many adults
- Socialise extensively during the critical period, exposing your puppy to different people, dogs, surfaces, and environments
- Use positive reinforcement with food rewards and praise - Saint Bernards are sensitive dogs that do not respond well to harsh methods
- Prioritise loose-lead walking, as a pulling adult Saint Bernard can quite literally drag you off your feet
- Enrol in a good training class, ideally one with experience of giant breeds, and continue training through adolescence and beyond
Temperament
The Saint Bernard temperament is the stuff of legend, and deservedly so. These are among the gentlest, most placid dogs you will ever encounter. There is a quiet dignity about them - a calmness that seems entirely at odds with their enormous physical presence. They move through life with an unhurried serenity, rarely agitated, seldom aggressive, and apparently content with the simple pleasures of food, company, and a comfortable place to rest their considerable bulk.
With their families, Saint Bernards are deeply affectionate and devoted. They form strong bonds with every member of the household and have a particular tenderness with children that is genuinely touching to witness. A Saint Bernard will tolerate being climbed on, dressed up, and used as a pillow with extraordinary patience, seeming to understand instinctively that the small humans require gentleness. That said, supervision is always advisable - not because the dog is likely to be aggressive, but because a casual turn of that enormous head can knock a toddler off their feet without any malicious intent whatsoever.
They are not guard dogs in the traditional sense, though their size alone is an effective deterrent. Most Saint Bernards will bark to alert you to visitors, then greet the newcomer with a wagging tail and a generous application of drool. They are sociable with other dogs and generally peaceful with cats and smaller pets, especially when raised together. Aggression is extremely rare in well-bred Saint Bernards and should be treated as a serious behavioural or medical concern if it occurs.
One trait that surprises many new owners is the Saint Bernard's sensitivity. Despite their imposing size, these are emotionally delicate dogs that respond strongly to the mood of the household. Raised voices, tension, and conflict can cause genuine distress, and a Saint Bernard that feels insecure may become withdrawn or anxious. They flourish in calm, stable homes where the atmosphere is relaxed and affectionate - which, coincidentally, is exactly the kind of atmosphere they tend to create around them.
Exercise Needs
Saint Bernards have surprisingly modest exercise requirements for such a large breed. An adult needs around 45 minutes to an hour of daily exercise, split into two shorter walks rather than one long trek. They enjoy a gentle stroll through the countryside, a potter around the local park, or a meander along quiet country lanes, but they are emphatically not jogging companions or hiking partners for demanding mountain trails. Their heavy build and predisposition to joint problems make moderate, steady exercise far more appropriate than vigorous activity.
Puppies and young dogs require particularly careful exercise management. Saint Bernards grow at an astonishing rate, and their developing bones and joints are vulnerable to damage from over-exercise. The Kennel Club and most breed clubs recommend restricting exercise to five minutes per month of age, twice daily, until the dog is at least 18 months old - and ideally two years. This means a six-month-old Saint Bernard puppy should have no more than 30 minutes of structured exercise per session. Free play in the garden is fine, but road walking, running on hard surfaces, and jumping should all be minimised during the growth period.
In warm weather, exercise should be reduced further and timed for the cooler parts of the day - early morning and late evening. Saint Bernards overheat quickly, and heatstroke is a genuine and potentially fatal risk during the British summer. Always carry water on walks, stick to shaded routes when possible, and watch for signs of overheating such as excessive panting, drooling more than usual, or reluctance to move. A damp cooling coat can be helpful on warmer days.
Grooming
Whether you own a rough-coated or smooth-coated Saint Bernard, regular grooming is essential to keep the coat healthy and your house in some semblance of order. Rough-coated dogs need brushing three to four times per week with a slicker brush and an undercoat rake, paying particular attention to the feathering behind the ears, on the chest, and around the hindquarters where matting is most likely to develop. Smooth-coated Saints are slightly lower maintenance but still shed generously and benefit from a good brush two to three times weekly.
Both coat types blow their undercoat twice a year, typically in spring and autumn, and during these periods daily brushing is the only way to manage the sheer volume of loose hair. If you have a Saint Bernard, you will own a powerful hoover. There is no way around this. Saint Bernard hair has a remarkable ability to weave itself into fabrics, and you will find it in places you never thought possible - inside sealed containers, in the freezer, woven through your favourite jumper. It becomes part of the household.
Drool management is the other major grooming consideration. Saint Bernards drool - sometimes a trickle, sometimes a torrent, and always at the least convenient moment. Keeping a supply of towels or drool bibs around the house and in the car saves considerable cleaning. Facial folds and jowls should be wiped daily to prevent skin irritation and infection. Ears need checking weekly, nails trimming every two to three weeks, and teeth brushing several times per week. At bath time, you will need a walk-in shower or a garden hose and a very patient attitude - bathing a reluctant 80 kg dog is not for the faint-hearted.
Health
The Saint Bernard's greatest vulnerability is its relatively short lifespan. Like many giant breeds, Saint Bernards age faster than their smaller counterparts, and a life expectancy of 8 to 10 years is typical. Some well-bred dogs live beyond this, but owners should go in understanding that their time together will be shorter than with most breeds. Making every year count with proper care and attention is the best gift you can give.
Hip and elbow dysplasia are significant concerns in the breed. The combination of rapid growth, heavy body weight, and genetic predisposition means that joint problems are unfortunately common. The BVA/Kennel Club hip scoring and elbow grading schemes are essential for breeding stock, and prospective buyers should always ask to see the results for both parents. Keeping your Saint Bernard at a healthy weight, providing appropriate exercise, and feeding a high-quality diet formulated for large breeds can all help to protect the joints.
Bloat (gastric dilatation-volvulus, or GDV) is a life-threatening emergency that affects deep-chested breeds, and Saint Bernards are particularly at risk. Symptoms include a distended abdomen, restlessness, unproductive retching, and rapid deterioration. Preventive measures include feeding two or three smaller meals rather than one large one, avoiding vigorous exercise for at least an hour after eating, and using a slow-feeder bowl if your dog eats too quickly. Some owners and veterinary surgeons opt for prophylactic gastropexy - a surgical procedure that tacks the stomach to the body wall to prevent torsion.
Heart conditions, including dilated cardiomyopathy, can affect the breed, and regular cardiac screening is advisable. Entropion (inward-rolling eyelids) and ectropion (outward-rolling eyelids) are common eye conditions in Saint Bernards and may require surgical correction if they cause irritation or infection. Osteosarcoma (bone cancer) occurs at higher rates than in many other breeds and is a leading cause of death. Regular veterinary check-ups, awareness of the early signs of these conditions, and a strong relationship with a vet who has experience of giant breeds are all essential elements of responsible Saint Bernard ownership.
Frequently Asked Questions
Are Saint Bernards good family dogs?
Saint Bernards are outstanding family dogs. They are gentle, patient, and naturally protective of children. Their calm temperament and affectionate nature make them wonderful companions for families of all sizes. Their main requirement is adequate space and owners who can manage a very large dog.
How much exercise does a Saint Bernard need?
An adult Saint Bernard needs around 45 minutes to an hour of gentle exercise daily, split into two walks. They are not high-energy dogs and prefer moderate activity. Puppies need carefully restricted exercise to protect their growing joints - five minutes per month of age, twice daily.
Do Saint Bernards drool a lot?
Yes, Saint Bernards are prolific droolers. The loose skin around their jowls means that drool is a constant companion, particularly after eating, drinking, or when they are excited. Keeping towels handy and wiping their face regularly is part of daily life with this breed.
How long do Saint Bernards live?
Saint Bernards typically live 8 to 10 years. Like most giant breeds, they have a shorter lifespan than smaller dogs. Responsible breeding, a healthy diet, appropriate exercise, and regular veterinary care can help your Saint Bernard live a full and comfortable life.
Can Saint Bernards live in warm climates?
Saint Bernards are not well suited to hot weather. They were bred for cold alpine conditions and can overheat quickly in warm temperatures. In the UK, they need access to shade, cool water, and ideally air conditioning during summer months. Exercise should be limited to cooler parts of the day.
How much does it cost to keep a Saint Bernard?
Saint Bernards are expensive to keep. Food bills alone can exceed a hundred pounds per month, and veterinary costs, insurance, grooming supplies, and equipment are all proportionally higher than for smaller breeds. Budget carefully before committing to a giant breed.
Are Saint Bernards easy to train?
Saint Bernards are moderately trainable. They are intelligent and willing to please, but can be stubborn and slow to respond. Early training is essential because of their enormous adult size. Positive reinforcement works best, and consistent lead training should begin in puppyhood before the dog becomes unmanageably strong.
Do Saint Bernards shed a lot?
Yes, both rough-coated and smooth-coated Saint Bernards shed heavily, particularly during the spring and autumn moults. Regular brushing three to four times a week helps manage the loose hair, but you should expect to find Saint Bernard fur throughout your home regardless.
Are Saint Bernards good with other pets?
Saint Bernards are generally good with other pets, including other dogs and cats. Their calm, non-aggressive nature means they usually coexist peacefully with other animals, especially when raised together. Their size can be intimidating to smaller pets, but they are typically gentle and careful.
What health problems do Saint Bernards have?
The main health concerns include hip and elbow dysplasia, bloat (GDV), heart conditions such as dilated cardiomyopathy, eye problems including entropion and ectropion, and osteosarcoma. Buying from a breeder who hip scores and health tests their breeding stock is essential.
How big do Saint Bernards get?
Male Saint Bernards typically stand at least 70 cm at the shoulder and weigh between 64 and 82 kg, though some exceed 90 kg. Females are slightly smaller, at a minimum of 65 cm and 54 to 64 kg. They are one of the largest dog breeds in the world.
Can Saint Bernards live in a flat or apartment?
Saint Bernards are not suited to flat living. Their enormous size means they need a spacious home with room to move around comfortably. A house with a large, secure garden is ideal. They also need easy access to outdoor space, as navigating stairs regularly is hard on their joints.
Enjoying this guide?
Get more like it every week. The best walks, pub picks and breed tips, straight to your inbox.


