how long do boston terriers live

Boston Terriers typically live between 11 and 13 years on average, according to the American Kennel Club and several other sources. Some Boston Terriers can live longer, up to 15 years or more with proper care, including good diet, regular exercise, and routine veterinary check-ups. The lifespan can vary based on genetics, health care, and living conditions. A 2024 UK study showed an average life expectancy of about 11.8 years for the breed. In rare cases, some Boston Terriers have been reported to live beyond 20 years, though such cases are exceptional and not common. Overall, the expected lifespan range for Boston Terriers is broadly between 11 to 15 years.