Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Leonberger Dog Breed: Info, Pictures, Facts, & Traits

Share

a beautiful purebreed Leonberger dog outdoors

A massive and regal-looking dog breed, the Leonberger might be right up your alley if you’re looking to bring a new pet into your home. They’re massive dogs resembling a lion in many ways, but their personality is loving and sweet, making them the best of both worlds.

But while Leonbergers have plenty of great traits, there are also quite a few that should make you think twice before getting one.

Breed Overview

Height:

25.5 – 31.5 inches

Weight:

90 – 170 pounds

Lifespan:

8 – 9 years

Colors:

Yellow, red, reddish brown, or sandy

Suitable for:

Active families, first-time dog owners, and those who want a giant dog

Temperament:

Loyal, intelligent, easy to train, friendly, and driven

With a rich history that stretches back to Germany, a period where the dog almost went extinct, and a size and appearance no other dog breed can match, it’s no wonder that so many people are in awe of the Leonberger. This is especially true when you look at how loyal and loving these pups are, even if they need quite a bit of space to roam. However, there are a lot of fascinating facts about them, and if you’re considering bringing one into your home, you need to know all the ins and outs before you commit.

Leonberger Characteristics

Energy
+
High-energy dogs will need a lot of mental and physical stimulation to stay happy and healthy, while low-energy dogs require minimal physical activity. It’s important when choosing a dog to make sure their energy levels match your lifestyle or vice versa.
Trainability
+
Easy-to-train dogs are more skilled at learning prompts and actions quickly with minimal training. Dogs that are harder to train will require a bit more patience and practice.
Health
+
Some breeds, due to their size or their breeds potential genetic health issues, have shorter lifespans than others. Proper exercise, nutrition, and hygiene also play an important role in the lifespan of your pet.
Lifespan
+
Some dog breeds are prone to certain genetic health problems, and some more than others. This doesn’t mean that every dog will have these issues, but they have an increased risk, so it’s important to understand and prepare for any additional needs they may require.
Sociability
+
Some dog breeds are more social than others, both towards humans and other dogs. More social dogs have a tendency to run up to strangers for pets and scratches, while less social dogs shy away and are more cautious, even potentially aggressive. No matter the breed, it’s important to socialize your dog and expose them to lots of different situations.

divider dog faces oct 2024

Leonberger Puppies

cute little leonberger puppy
Image By: Olga Shusters, Shutterstock

No matter how you look at it, the Leonberger isn’t the most common dog breed in the world. They’re relatively rare since a massive dip in popularity following World War II, and it’s estimated that there are only 30,000 Leonbergers in the world today.1

This means that if you are looking to adopt a Leonberger, you’ll need to do a little more homework to track down a reputable breeder, and you may need to travel to get one.

With that in mind it’s important to realize that you still shouldn’t skimp on breeder standards, so inspect the facility, reach out to references, and get health guarantees, even if it means going through all the hard work of trying to track down another breeder.

Leonbergers should also come with some form of formal recognition from a group like the American Kennel Club (AKC). Finally, ensure the parents have a clean bill of health; otherwise, you could wind up paying far more on the overall vet bills for your pup in the future.

Leonberger Origin & History

Leonberger is a city in Germany, and as you might suspect, this is where the Leonberger dog breed originated. The first Leonberger dog appeared in the city in 1846. The pup’s original purpose was to possess a lion-like appearance that matched the appearance on the crest of Leonberg. While it’s not an exact match, it’s close.

The breed almost went extinct following World War I, and the breed’s popularity took a hit again during World War II. But through breeders’ determination to keep the breed going, it’s started to gain a little in popularity, even if they’re still not the most common or most popular dog breed.

divider dog faces oct 2024

Temperament & Intelligence of the Leonberger

You won’t find a more loyal, loving, and intelligent dog than the Leonberger. All they want is all the attention and love you’re willing to give them, and with an unrivaled eagerness to please their owners, there isn’t much you can’t train them to do.

And while they’re among the largest dogs in the world, they still are lap dogs at heart, enjoying a good cuddle as often as you can give it to them. Of course, their larger size means you might not want them on your lap, so it’ll be up to you to show them a different way to cuddle and still get your undivided attention.

Are These Dogs Good for Families? 🏡

The Leonberger is a phenomenal dog breed for families. They’re large enough dogs to where you don’t need to worry about small children hurting them, yet they’re aware of their larger size, so they don’t accidentally trample kids.

They’re also extremely loving and will take attention from anyone willing to give it to them, which is a huge perk when you have lots of people in your home.

leonberger dog standing on a log outdoors
Image By: Ricantimages, Shutterstock

Does This Breed Get Along With Other Pets? 🐶 😽

While the Leonberger generally gets along great with kids and other people, that’s not always the case with other pets, especially other dogs. They’ll typically get along fine with other dogs in their family, but they can sometimes get aggressive with dogs they don’t know.

We highly recommend socializing with them early on to help with this, and always complete a supervised meet and greet when introducing them to other animals.

divider dog faces oct 2024

Things to Know When Owning a Leonberger

Food & Diet Requirements 🦴

Big dogs have big appetites, and the Leonberger is certainly no exception. Even the smallest Leonbergers need about 5 cups of high-quality kibble daily, while larger Leonbergers can need up to 8 cups of kibble daily, but this largely depends on how active they are.

No matter how you look at it, that’s a lot of food! If you’re thinking about feeding them wet food, you might want to think again because they’ll need quite a few of these per day, and wet food tends to be more expensive.

There’s nothing wrong with feeding them a kibble diet, just ensure it’s nutritionally complete and high-quality; otherwise, you could be inviting health problems down the road.

leonberger dog with its tongue out
Image By: AnetaZabranska, Shutterstock

Exercise 🐕

The Leonberger’s size is impressive, this is a massive dog breed, and because this, they really don’t need a ton of exercise. Often one or two walks that last between 15 and 20 minutes each should be more than enough.

However, the tradeoff is that because of their massive size, they need a large yard to run around and play in. You won’t be able to meet their exercise needs inside your home. We don’t recommend getting a Leonberger unless you have a large outdoor space where they can run around and play throughout the day.

Training 🎾

Overall, the Leonberger is extremely loving and eager to please, but because of their larger size, it’s important to train them early on and keep up with their training throughout their life.

Consistency is critical, so aim for a daily training session that lasts between 10 and 15 minutes. Stick solely with positive reinforcement and bring some of their favorite treats to really lock in their attention.

portrait of majestic leonberger
Image Credit: AnetaZabranska, Shutterstock

Grooming ✂️

We don’t care how much you brush out your Leonberger, the amount of hair they shed will surprise you. They’re constantly growing and shedding hair. You must brush them every day, but even with this, you’ll find hair all over the place.

In addition to the constant brushing and shedding that comes with a Leonberger, you’ll need to brush their teeth at least once a day to keep up with their oral hygiene, as well as keep an eye on their nails so that you can trim them as needed.

Health and Conditions ❤️

While the Leonberger is great in a ton of different ways, one unfortunate drawback to this massive pup is the litany of health conditions they often come with. Compounding the issue is that it usually isn’t minor conditions.

Keeping up with their exercise requirements and visiting the vet can help, but unfortunately, it’s often only a matter of time before they develop a serious condition.

Minor Conditions
  • Arthritis
  • Cataracts
  • Dental problems
Serious Conditions
  • Gastric dilatation and volvulus (GDV)
  • Hip dysplasia
  • Cancer
  • Heart disease

Male vs. Female

While there aren’t many personality differences between male and female Leonbergers, one area where they differ quite drastically is their size. Males are often much larger than females.

In fact, males can be as large as 170 pounds, while females can be almost half that size at just 90 pounds. Of course, smaller males can stand at just 110 pounds, so it’s possible to have a smaller male Leonberger. Just know that whether they’re a male or female, the Leonberger is still a massive dog!

leonberger dog lying outside
Image Credit: otsphoto, Shutterstock

divider dog faces oct 2024

3 Little-Known Facts About the Leonberger

1. They’re Actually “Water Dogs”

One look at a Leonberger’s paws will show you they have webbed feet, which is a tell-tale sign of a dog that loves the water. Webbed feet help them swim, and you’ll be hard-pressed to find a Leonberger who doesn’t love the water.


2. Female Leonbergers Aren’t Always So Massive

While there’s no such thing as a “small” Leonberger, females can be almost half the size of some males. They’ll still weigh close to 100 pounds, but that’s a far cry from the 170 pounds larger Leonbergers weigh.


3. They Love Working

Most modern-day Leonbergers don’t have a job to do, but they love having a task to complete. Whether it’s a job as a watchdog, pulling a cart, or something else entirely, Leonbergers love having a purpose.

divider dog faces oct 2024

Final Thoughts

While the Leonberger is a beautiful and awe-inspiring pooch, we highly recommend thinking it through before bringing one into your home. While they can be easy to care for in so many ways, their massive size means they can also be a bit more work.

It’s a big investment, but with such sweet and loving personalities, we think they’re well worth it.


Featured Image Credit: BIGANDT.COM, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Why Some Dogs Treat Mealtime Like Playtime – And When to Pay Attention

Most dogs are reliable eaters. Bowl goes down, food disappears. So when a dog starts batting kibble across the kitchen floor, tossing pieces...

Major Win for Dogs: Ontario Becomes the Final Province to Ban Ear Cropping and Debarking

​​Ontario has approved new animal welfare regulations that will prohibit elective ear cropping and devocalization (debarking) procedures in dogs from January 1, 2027....

Dogster’s Weekly Photo Contest Winners: Most Adorable Puppy (June 8, 2026)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

The Spice Cabinet Dangers Most Dog Owners Don’t Think About

Most people know chocolate is off-limits for dogs. Fewer realize that some of the most common herbs and spices sitting in a kitchen...

More related

Can Dogs Eat Guava? Vet-Verified Nutrition Facts & FAQ

While not every kind of fruit is suitable for dogs, some are safe to feed in moderation and can even offer a nutritional...

Dog Parkour: What It Is & How to Do It With Your Pup

Dog parkour is the canine equivalent of parkour or free running. Dogs run over, under, and across obstacles in the environment. There are...

Are Dogs Allowed in HomeGoods? Updated in 2026

No matter where you live, the odds are high that you have a HomeGoods store nearby. HomeGoods is a paradise for just about...

Dog Pee: Decoding Colors & Odors (With Vet-Approved Chart)

You can tell a great deal from the color and odor of your dog’s pee. The color of urine and any odors present...

Keep reading

How To Thaw and Serve Frozen Dog Food: 6 Expert Tips (Vet Answer)

Choosing the right food for your dog can get pretty complicated. Not only are there hundreds of different brands and thousands of varieties of traditional dry and wet foods lining pet store and supermarket shelves, we also have options like...

frozen pet food in containers

12 Best Canned & Wet Dog Foods in 2026 – Reviews & Top Picks

Feeding our dogs is part of a billion-dollar business. In fact, in the U.S. alone, $42 billion was spent on pet food and treats this year! We all know how vital food is for pets, so finding the right food...

shih tzu dog getting wet food from owner at kitchen

Purina Pro Plan vs Hill’s Science Diet Dog Food: 2026 Comparison, Pros & Cons

Purina and Hill are both large pet food companies that have been around for decades. They’ve grown in popularity over the years and offer many more types of dog food than most other pet food brands. Both companies have rolled...

Dogster_Dog Food Purina Pro Plan VS Hill_s Science Diet

10 Best Senior Dog Foods for Sensitive Stomachs in 2026 [Vet Approved Reviews]

If you are in search of the right food for your senior pal that suffers from a sensitive stomach, it can be challenging to narrow down the choices. Foods that are geared toward dogs with sensitive stomachs aren’t always a...

senior dog eating canned food on a saucer

How Much Should a Dachshund Eat in a Day? Adult & Puppy Feeding Guide

Like every dog breed, the Dachshund requires proper nutrition to grow healthy and strong and to stay that way throughout their life. Poor nutrition could lead to serious health problems, lower quality of life, and even a shorter lifespan. Fortunately,...

Black Dachshund dog guarding and eating food

Can Dogs Eat Raw Chicken Feet? Vet-Verified Nutrition Facts & Info

Dog owners must have strong stomachs when they think of the unusual snacks we give our pets, like pig ears, cow hooves, and bully sticks. But can you add raw chicken feet to that list? The mere suggestion may sound...

Dogster-Can-Dogs-Eat Raw Chicken Feet

Orijen Dog Food Review 2026: Vet-Verified Pros, Cons, Recalls & FAQ

Review Summary Orijen dog food is produced by Champion Pet Foods and is based in Canada. They have a manufacturing facility in Alberta, Canada, and the U.S. state of Kentucky, where they produce their dry food recipes. The canned recipes...

Dogster_Orijen Dog Food Review

8 Best Dog Foods for Maltese in 2026 – Reviews & Top Picks

Maltese are affectionate, curious, and fearful companions. As one of the oldest breeds in the world, this toy dog is relatively easy to care for. They’re people-pleasers at heart, but they’re also spunky little pups that aren’t afraid of a...

little dog maltese eating food from a bowl at home

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Dogster Email Newsletter