GSA Summer School @ CHIST

Program Outline

TermsTerm 1: July 16th (Tue) ~ July 19th (Fri)
Term 2: July 22nd (Mon) ~ July 26th (Fri)
Term 3: July 29th (Mon) ~ August 2nd (Fri)
Term 4: August 5th (Mon) ~ August 9th (Fri)
Lesson Time9:00 - 15:30
※Doors open at 8:45.
ClassesG1 - G3 Class:
15 students / 1 teacher
G4 - G6 Class:
15 students / 1 teacher
Kindergarten Class (Term 1-4 only):
4 to 6 years old (24 students / 2 teachers)
※Sessions might be updated or cancelled depending on the number of participants. The minimum number of students needed for one session is five.
PricesRegular Price: ¥55,000 / term
※Term 1: ¥45,000
DiscountGSA/CLOVER online students, GSA Group Preschool, Kindergarten and Elementary school students and graduates are eligible for a 20% discount.
※CHIST Students: please check the CHIST parent website for information.


Chiyoda International School Tokyo
11, Yonban-cho, Chiyoda-ku, Tokyo 102-0081.
5 minute walk from Yurakucho Line Kojimachi Station and Hanzomon Line Hanzomon Station.
7 minute walk from JR Yotsuya Station and Ichigaya Station.
※Summer school is solely managed by Global Step Academy and GSA After School Inc, and is not related to the education of Chiyoda International School Tokyo.

Weekly Schedule (Elementary School)

Weekly Schedule (Kindergarten)

Download the application form

Please fill out the attached form and submit to:
GSA After School
11, Yonban-cho, Chiyoda-ku, Tokyo
TEL: 080-3522-7890 / Mail:

Application deadline: July 4th (Thur), 12:00 PM.
※Applications will be closed in advance in case all seats are booked.