Leonberger
Height65–80 cm (26–31 in)
Weight41–77 kg (90–170 lbs)
TypeWorking
Life Expectancy7–10 yrs
OriginGermany
A lion-like gentle giant bred in Germany to resemble the city crest of Leonberg. Leonbergers are patient, loving family dogs with a calm confidence, a waterproof coat, and webbed feet for swimming.
Breed Ratings
Personality
Intelligence
4/5
Trainability
4/5
Playfulness
4/5
Energy Level
3/5
Social
Good with Kids
5/5
Good with Dogs
4/5
Good with Strangers
4/5
Lifestyle
Apartment Friendly
1/5
Exercise Needs
4/5
Watchdog Ability
4/5
Barking Level
2/5
Care
Shedding
5/5
Grooming Needs
4/5
Health Robustness
2/5
Where Are Leonbergers From?
Heinrich Essig of Leonberg, Germany created this breed in the mid-1800s by crossing Newfoundlands, Saint Bernards, and Great Pyrenees. His goal was to create a dog that resembled the lion on Leonberg’s town crest. The result is a gentle giant that can weigh up to 170 pounds.
What Is It Like Living With a Leonberger?
Leonbergers are surprisingly graceful for their size. They’re patient, calm, and remarkably gentle with children — they seem to understand their own strength and dial it down around small humans. Leonbergers are also more sensitive than you’d expect from a dog this large; harsh words genuinely hurt their feelings.
How Much Exercise Does a Leonberger Need?
Despite their mellow temperament, Leonbergers need 60+ minutes of daily exercise. They’re excellent swimmers — their webbed feet make them natural water rescue dogs. A Leonberger that doesn’t get enough activity becomes destructive, and a destructive 150-pound dog is no joke.
How Often Do You Need to Groom a Leonberger?
The thick double coat sheds heavily and needs brushing three to four times weekly. Health is the Leonberger’s weak point: bloat, hip dysplasia, osteosarcoma, and a heartbreakingly short lifespan of just 7–9 years. Responsible breeders screen extensively, but this breed’s health challenges are significant. Budget for elevated food bowls and pet insurance.
Are Leonbergers Healthy?
Leonbergers are perfect for experienced large-breed owners with space and time. They’re not apartment dogs and not for first-time owners. Surprising fact: Leonbergers nearly went extinct after both World Wars — only five breeding dogs survived World War II.
Our Honest Take on the Leonberger
The Leonberger is a 150-pound therapy dog in a lion costume — gentle, intuitive, and tragically short-lived. The cancer rate is the elephant in the room nobody at the breed club wants to discuss honestly.
Common Mistakes New Owners Make
- 1Not budgeting for the lifespan. Leonbergers average 7–9 years, with osteosarcoma and Leonberger polyneuropathy (LPN) cutting many lives short at 5–6.
- 2Skipping LPN1, LPN2, and LEMP DNA testing. These are documented genetic neurological diseases — any breeder not running the full panel is selling you a lottery ticket.
- 3Over-exercising puppies. Forced running before 18 months destroys joints in giant breeds; stick to free play on soft surfaces and avoid stairs and jumping.
- 4Underestimating drool, shedding, and water mess. Leos drool moderately, shed two undercoats a year, and turn every water bowl into a swamp within 30 seconds.
Who Should Think Twice
Don't get a Leonberger if you can't handle the emotional weight of an 8-year average lifespan, live in a small home, have a tight food budget, or hate dog hair. Also avoid if you can't tolerate drool ribbons on your walls and ceilings — yes, the ceilings. First-time large-breed owners are typically not prepared for the sheer logistics of a 140+ pound dog who thinks he's a lapdog.
Real Costs in 2026
Leonberger puppies from breeders doing the full LPN/LEMP DNA panel and OFA screening cost $2,500–$4,000 in 2026. Annual costs are substantial: $1,500–$2,200 in food, $800–$1,200 in routine vet care, and $90–$130/month for pet insurance (essential given osteosarcoma treatment runs $8,000–$12,000). Total annual costs of $5,000–$7,000 are realistic, and end-of-life care frequently adds $4,000–$8,000.
Great For
- Families with children
- First-time dog owners
- Multi-pet households
- Home security
- Social, outgoing lifestyles
Think Twice If
- You dislike cleaning up fur
- You want low grooming effort
- You live in a small apartment
- Vet bills are a concern
Are Leonbergers Prone to Health Issues?
Leonbergers are predisposed to: hip dysplasia, bloat, osteosarcoma, polyneuropathy. Regular vet checkups and health screening are strongly recommended.
Health Robustness
2/5
How Much Does a Leonberger Cost?
Purchase Price
$2,000–$4,000
Monthly Food
$100
Annual Vet
$700
Annual Grooming
$250
Est. First Year
~$5,150
Est. Annual
~$2,150
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Frequently Asked Questions
How much does a Leonberger cost?
A Leonberger puppy typically costs $2,000–$4,000. The estimated first-year cost including food, vet visits, and grooming is around $5,150, with ongoing annual costs of approximately $2,150.
How long do Leonbergers live?
Leonbergers have an average lifespan of 7 to 10 years. Common health concerns include hip dysplasia, bloat, osteosarcoma, polyneuropathy.
Are Leonbergers good with kids?
Leonbergers score 5/5 for being good with children. They are generally excellent family dogs and get along well with children of all ages.
Do Leonbergers shed a lot?
Leonbergers have a shedding level of 5/5. They are heavy shedders and require regular brushing to manage loose fur.
Are Leonbergers good for apartments?
Leonbergers score 1/5 for apartment friendliness. They are better suited to homes with yards and ample space to move around.