Harrow School is an independent boarding school located in Harrow, London, England. It was founded in 1572 under the Royal Charter granted by Queen Elizabeth I. The school is one of the most prestigious and well-known schools in the United Kingdom and has educated several famous figures, including Winston Churchill, Jawaharlal Nehru, and King Hussein of Jordan.

The school has a strong academic reputation, with a rigorous curriculum that emphasizes critical thinking and independent learning. The school is divided into several houses, each with its own housemaster and staff, and students are encouraged to participate in a wide range of extracurricular activities, including music, drama, and sports.

Harrow School is also known for its distinctive uniform, which includes a black tailcoat, white shirt, and Harrow tie, as well as the traditional straw hat known as a boater. The school's campus includes several historic buildings, including the Grade I listed Old Schools building, which dates back to 1615.

The school has a strong tradition of philanthropy and community service, and students are encouraged to participate in various charitable activities. The Harrow Association, which includes alumni from the school, supports a wide range of programs and initiatives to promote the school's mission and values.