Leonberger
Also known as: Leo, Gentle Lion, Gentle Giant
Origin: Germany
Photo by Dave H on Pexels
Size
Giant
Weight
41-77 kg (90-170 lbs)
Life Expectancy
7-10 years
Energy
Moderate
Trainability
High
Barking
Moderate
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Compatibility
History & Origin
Created in Leonberg, Germany in the 1840s by Heinrich Essig, who crossed Saint Bernards, Newfoundlands, and Pyrenean Mountain Dogs to create a dog resembling the lion on the town's crest.
Photo Gallery
Training Tips
Highly Trainable for a Giant
More responsive and eager to please than many large breeds. Take advantage of their cooperative nature.
Gentle Training Methods
Sensitive giants who respond poorly to harsh corrections. Positive reinforcement works beautifully.
Train While Small
They grow incredibly fast. Establish manners before they outweigh you.
Common Health Considerations
Hip Dysplasia
ModerateCommon in giant breeds; screening essential
Osteosarcoma
SevereBone cancer unfortunately common in large breeds
Leonberger Polyneuropathy
SevereInherited nerve condition causing progressive weakness; DNA test available
Care Requirements
Exercise Needs
1 hour daily. Swimming is excellent exercise. Moderate walks; avoid excessive exercise when young.
Grooming Needs
Heavy maintenance. Daily brushing needed. Heavy seasonal shedding twice yearly.
Drooling Level
Coat & Colors
Coat Type
Common Colors
Famous Leonbergers
Training Guides for Leonberger Owners
Leonberger Community
Photos and stories from Leonberger owners around the world