Bernese Mountain Dogs are one of those breeds that make people stop and stare. With their big fluffy coats, gentle eyes, and calm personality, they look like giant teddy bears that somehow came to life. The first time I saw one in person, I honestly thought, “Wow… this dog looks like it walked straight out of a fairy tale.”
But here’s the thing most people don’t realize.
Owning a Bernese Mountain Dog isn’t just about cuddling a giant fluffy dog and taking adorable Instagram photos (although you’ll definitely do plenty of that). These dogs come with real responsibilities, real challenges, and yes… a lot of dog hair.
If you’re thinking about bringing a Bernese Mountain Dog into your life, here are 10 important things you should know before making that decision.
1. Bernese Mountain Dogs Are BIG Dogs
Let’s start with the obvious.
Bernese Mountain Dogs are not small. In fact, they are huge.
A fully grown Bernese Mountain Dog can weigh anywhere from 70 to 115 pounds. That’s basically the size of a small human.
When they stand on their back legs, they can easily reach your shoulders. And when they sit on your feet (which they will absolutely do), you’ll quickly realize how heavy they are.
I remember visiting a friend who owned a Bernese Mountain Dog. The dog casually leaned on me like it was nothing, and I nearly lost my balance. Lesson learned.
If you’re expecting a “medium-sized fluffy dog,” you’re in for a surprise.
These dogs need space, strong leashes, and owners who can handle their size.
2. They Shed… A LOT
If you love a spotless house, I have some bad news.
Bernese Mountain Dogs are professional shedders.
Their thick double coat sheds throughout the year, and during seasonal shedding periods, it can feel like your house is slowly being taken over by dog hair.
You’ll find fur:
- On your couch
- On your clothes
- On the floor
- On your bed
- Possibly even in your coffee (don’t ask how)
Brushing helps, but it doesn’t magically eliminate shedding.
Owning a Bernese Mountain Dog means accepting that dog hair is now part of your lifestyle.

On the bright side, their beautiful coat is one of the reasons people fall in love with them in the first place.
3. They Are Incredibly Gentle and Loving
One of the biggest reasons people adore Bernese Mountain Dogs is their personality.
These dogs are often called “gentle giants,” and honestly, the name fits perfectly.
They are:
- affectionate
- loyal
- calm
- patient with children
Many Bernese owners say their dog behaves like a giant shadow, always following them around the house.
Have you ever had a dog that insists on being in the same room as you at all times? That’s a Bernese Mountain Dog.
Cooking in the kitchen?
They’re there.
Watching TV?
They’re there.
Trying to go to the bathroom alone?
Well… good luck with that.
Their loving nature makes them amazing family dogs.
4. They Need Regular Grooming
That beautiful fluffy coat doesn’t maintain itself.
Bernese Mountain Dogs require regular grooming to keep their coat healthy and clean.
This usually includes:
- Weekly brushing (sometimes more)
- Occasional baths
- Nail trimming
- Ear cleaning
Skipping grooming can lead to tangled fur and mats, which can become uncomfortable for the dog.
I’ve heard many first-time owners say something like:
“I didn’t realize grooming would be this much work.”
Trust me, once you see how thick their coat is, you’ll understand why grooming matters.

5. They Thrive on Human Companionship
Bernese Mountain Dogs were originally bred as working dogs in the Swiss Alps, where they helped farmers with various tasks.
Because of that history, they are extremely people-oriented dogs.
They don’t enjoy being left alone for long periods.
If you work long hours and your dog spends the entire day alone, a Bernese Mountain Dog may struggle emotionally.
These dogs truly love being part of the family.
They want to be involved in daily life, whether that means:
- going for walks
- relaxing near you
- playing outside
- or simply lying at your feet
They aren’t just pets—they become companions.
6. They Need Daily Exercise (But They’re Not Hyper)
You might expect a large working dog to be extremely energetic.
Interestingly, Bernese Mountain Dogs are fairly moderate in energy.
They do need daily exercise, but they’re not as hyper as some other breeds.
A typical Bernese Mountain Dog enjoys:
- daily walks
- playtime in the yard
- outdoor adventures
However, they also love relaxing with their family.
So yes, they enjoy activity… but they’re also perfectly happy lying beside you while you binge-watch your favorite show.
Honestly, they might even out-snack you during movie night.
7. Training Is Important From an Early Age
Because Bernese Mountain Dogs grow so big, training is extremely important.
A 10-pound puppy jumping on you is cute.
A 100-pound adult dog doing the same thing?
Not so cute anymore.
Early training helps teach them:
- basic commands
- leash manners
- polite behavior around people
The good news is that Bernese Mountain Dogs are intelligent and eager to please, which makes training easier compared to some stubborn breeds.

Positive reinforcement works best.
Treats, praise, and patience go a long way.
8. They Prefer Cooler Climates
Bernese Mountain Dogs originated in the Swiss Alps, where the weather is naturally cool.
Because of their thick coat, they tend to prefer cooler temperatures.
Hot weather can be challenging for them.
If you live in a warm climate, you’ll need to be careful about:
- providing shade
- keeping them hydrated
- avoiding exercise during the hottest hours
Many Bernese owners adjust their routine by walking their dogs early in the morning or later in the evening.
Basically, they’re built for mountain weather not tropical heat.
9. They Can Be Prone to Health Issues
This is an important topic that potential owners should understand.
Bernese Mountain Dogs unfortunately have shorter lifespans compared to many other breeds, usually around 7–10 years.
They can also be prone to certain health conditions, including:
- hip dysplasia
- elbow dysplasia
- certain cancers
This doesn’t mean every Bernese will have health problems, but responsible owners should be prepared for potential veterinary care.
Choosing a reputable breeder or adopting from a trusted rescue can help reduce some risks.
10. They Bring Huge Joy Into Your Life
Despite the grooming, shedding, and responsibilities, Bernese Mountain Dogs bring something truly special to a home.
They are:
- loving
- loyal
- affectionate
- incredibly sweet
Many owners say once they’ve had a Bernese Mountain Dog, they can’t imagine life without one.
There’s something about their gentle personality and giant fluffy presence that just makes people fall in love.
Sure, you’ll vacuum more often.
Sure, you’ll occasionally find dog hair in strange places.
But you’ll also gain a loyal companion who greets you with happiness every single day.
And honestly… that’s a pretty good trade.
Final Thoughts
Getting a Bernese Mountain Dog is a big decision.
They are beautiful, loving dogs, but they also require time, care, grooming, and commitment.
Before bringing one home, ask yourself a few questions:
- Do I have enough space for a large dog?
- Can I handle the grooming and shedding?
- Am I ready for the responsibility of caring for a giant breed?
If the answer is yes, then a Bernese Mountain Dog might become one of the most loving companions you’ll ever have.
And who knows?
You might soon find yourself sharing your couch with a 100-pound fluffy best friend who thinks they’re a lap dog.





