Operator · UWC ISAK Japan
UWC ISAK Japan Summer School
Two-week residential summer school on the campus of UWC ISAK Japan in Karuizawa, Nagano, for 13 and 14 year olds. The 2026 edition ran 19 July to 1 August; applications were open 23 January to 2 March 2026, results were announced 26 March and the tuition deadline was 11 April, so this session is closed and no 2027 edition has been published yet. Tuition is published as 3,850 US dollars or 600,000 yen and covers dormitory accommodation, three meals a day plus afternoon snacks, all workshops, events and activities, advisory group sessions, nature hikes, access to school facilities and the transfer from Karuizawa station to the campus. International travel is not included. Students live in single-sex dormitory townhouses of two to four students per bedroom with counsellors on site and a campus nurse on duty during the day.
- Location
- Karuizawa, JP
- Ages
- 13–14
- From
- 600000 JPY