King William's College is an independent school for pupils aged 3 to 18, located near Castletown on the Isle of Man. It is a member of the International Baccalaureate and Headmasters' and Headmistresses' Conference organisations. The College operates at two sites in or near Castletown: a main senior school campus on the shore of Castletown Bay, and a prep school in the Westhill part of Castletown, two miles from the main campus. The College was originally for boys only, but became co-educational in the 1980s. It has roughly five hundred pupils, many from beyond the British Isles.
The UK Department for Education categorises it as an Overseas British school.
Wikipedia https://en.wikipedia.org/wiki/King_William's_College
Official Website https://www.kwc.im/
Address (Unnamed Road), Castletown IM9 1, United Kingdom
Coordinates 54°4'44.301" N -4°38'14.199" E