News and Updates

Afterschool Under 6 Program Consolidation

We are here to announce that our Afterschool Under 6 Program will consolidate to the Annex campus. All Musashi-Koyama Under 6 students will transfer to the Annex campus.

The consolidation is planned for April 2024. Specific dates and other details will be provided as soon as they are finalized. As of September 2023, the current Afterschool Pick-up service will continue to operate after the transfer to the Annex campus. We ask for your patience while we prepare for the merger. As always, we thank you for your support and cooperation.


  1. Program: GGIS Afterschool
  2. Eligible Students: All Under 6 Musashi-Koyama campus students
  3. Campus: GGIS Annex Campus (abbreviation: ANX)
  4. Location: Miwa Building 3F, 1 Chome-8-20, Hiratsuka, Shinagawa City, Tokyo
    1 minute from Togoshi Ginza Station, 3 minutes from Togoshi Station.
  5. Planned Starting Date: Monday, April 1st, 2024

GG International School

Afterschool Under 6 Program Consolidation