The Bernese Mountain Dog is a large, strong, sturdy, agile dog . Origin: Switzerland. Life span: 7-10 years. Hypoallergenic: No. Intelligence: #22. Popularity (2019): #23. One of the Sennenhund-type dogs developed in the Swiss Alps, the Bernese Mountain Dog is a large breed that originated in Bern, Switzerland. They were developed from Roman Mastiffs as alpine... Learn everything about Bernese Mountain Dogs — from personality and care to health, training, and whether they’re right for your family.
