Island School is a co-educational international school located on Hong Kong Island, in Hong Kong. It is the founding school of the English Schools Foundation, and is still a member. The school has been accredited by international organisations such as the Council of International Schools and the Western Association of Schools and Colleges.The school was originally located in the Hong Kong Mid-Levels district until the school moved to two campuses in Sha Tin District and Tai Wai in December 2017, due to renovations to the former campus. It currently houses around 1,200 students across 33 nationalities.
Island School is a registered IB World School and offers the IB diploma program along with an alternative BTEC program in the senior years.