Welcome to the International Schools Sports Tournament Official Website

Here you will find information about the organisation, the member schools and direct links to tournament homepages.

The International Schools Sports Tournament (ISST) reached its 50th anniversary year in 2018-19. It is an organization that services a number of international students across Europe. It is considered by many as a pioneer organization in International School sports competition.

The ISST is a Varsity athletic organization which governs competitive athletic championships for its 10 member schools. The ISST currently sanctions eleven sports for 16 championships annually.