Saint Bernard breeds

# Breed AKC group Size Weight Lifespan
63 Saint BernardThe Saint Bernard is a giant Swiss Alpine dog, calm and good-natured, famed for mountain rescue work and for a heavy build that drools and sheds. Working Group Large 120 to 180 lb 8 to 10 years

Ranked by the American Kennel Club's 2025 registration popularity. The three breeds it recognized in January 2026 follow. Weights are typical adult ranges; sizes are this site's classes: small under 25 lb, medium 25 to 60 lb, large over 60 lb.