Dog · Giant Breed
Bernese Mountain Dog
The Bernese Mountain Dog is a large, sturdy working breed from Switzerland known for its striking tricolor coat, gentle expression, and calm, affectionate nature. They are devoted family companions that usually bond closely with their people and tend to be especially patient and sweet with children when properly trained and socialized.
The Calculator
How old is your Bernese Mountain Dog in human years?
At 1 year old
Your Bernese Mountain Dog is approximately 20 in human years.
Field Notes
About the Bernese Mountain Dog
The Bernese Mountain Dog comes from the Swiss Alps, where it was developed as an all-purpose farm dog. Historically, these dogs helped pull carts, drive cattle, and guard property, which is why they combine strength, steadiness, and a strong desire to work alongside humans.
In temperament, Berners are typically affectionate, loyal, and eager to please. They usually do best in homes where they are treated as part of the family, because they can be sensitive and do not enjoy being left alone for long periods. Early socialization and gentle, consistent training help them grow into confident, well-mannered adults.
Care for this breed includes close attention to weight control, joint health, and heat sensitivity. Their thick double coat makes them better suited to cooler climates, and owners should provide shade, fresh water, and limited activity during hot weather. Large-breed nutrition, regular veterinary checkups, and avoiding excessive strain during growth are important.
Bernese Mountain Dogs need daily exercise, but they are not usually as intense as some other working breeds. Most do well with moderate walks, play sessions, training activities, and room to move, while many also enjoy carting, hiking in cool weather, and other low-impact jobs that engage both body and mind.
Temperament
Exercise Needs
moderate
Health Watch
- Hip dysplasia
- Elbow dysplasia
- Bloat (gastric dilatation-volvulus)
- Cancer, including histiocytic sarcoma
- Degenerative myelopathy
Grooming
Their thick double coat needs thorough brushing several times a week, with heavier grooming during seasonal shedding periods.
Growth Curve
Bernese Mountain Dog weight chart
Typical weight progression from young to adult. The tinted band marks the healthy adult range — 35–55 kg.
Nutrition, Staged
Bernese Mountain Dog Feeding Guide
Stage-based portions tuned to breed energy requirements. Use as a starting point — your veterinarian tailors the final numbers.
Formative years
Young
Follow breed-specific puppy feeding guidelines
Peak years
Adult
Follow breed-specific adult feeding guidelines
Mature years
Senior
Follow breed-specific senior feeding guidelines
Questions, Answered
On the Bernese Mountain Dog
Yes, Bernese Mountain Dogs are often excellent family companions because they are usually gentle, affectionate, and people-oriented. They tend to thrive in homes where they get regular interaction, supervision with children, and calm, positive training from an early age.
Most Berners need moderate daily exercise such as walks, playtime, and training sessions to stay fit and mentally engaged. They should avoid intense exercise in hot weather, and growing puppies should not be overworked because their joints are still developing.
Yes, this breed sheds consistently and often sheds heavily during seasonal coat changes. Regular brushing helps control loose hair, reduces matting, and keeps the coat and skin in better condition.
They are generally trainable because they are intelligent and eager to please, but they can be sensitive to harsh handling. Short, reward-based sessions usually work best and help build confidence as well as reliability.
Owners should be aware of orthopedic disease, bloat, and the breed's increased risk for certain cancers. Routine veterinary care, maintaining a lean body condition, and seeking prompt evaluation for limping, abdominal swelling, or unusual fatigue are especially important.
Adjacent Breeds
