Bishop Cotton School is a boarding school in Shimla, Himachal Pradesh. It is one of the oldest boarding schools for boys in Asia, having been founded on 28 July 1859 by Bishop George Edward Lynch Cotton. Bishop Cotton also founded the Bishop Cotton School in Nagpur. The alumni of Bishop Cotton are known as Old Cottonians. The Bishop Cotton School, Shimla celebrated 150 years of existence in 2009. The school has produced army officers, ambassadors, judges, ministers, and politicians.