Preschool Grand Opening in April 2023 Musashi-Koyama Campus
GG International School is offering a half-day preschool program for children ages 1.5 to 3 years old from April 2023! Please do not hesitate to ask any questions and join our orientation!
Spring School 2023
Spring School is right around the corner! This year GGIS will be hosting 3 weeks of Spring School. We’ll be learning about SPORTS, THE OUTDOORS, and SCHOOLYARD GAMES! Be sure to sign up by March 13th!
Winter School 2022
Winter is approaching! This year GGIS will be hosting 3 weeks of Winter School filled with BIOLOGY, CHEMISTRY, and PHYSICS! Sign up by November 25th.
Halloween Party 2022
The theme is The Monster Mash! Wear your best costume and join us for fun games and Trick-or-Treating! Also, if you are over the age of 6 and up for a fright, join us at our Annex campus for a spooky time! It's gonna be a graveyard smash! Deadline: October 14th
Musashi Koyama Campus and West Campus Consolidation and Relocation New
We have exciting news to share! As we continue to develop our Afterschool program, we have a new opportunity to expand the program by combining Musashi Koyama and West campuses.
STEAM Summer School 2022
A fun-filled summer is coming! This year GGIS will host 4 weeks of STEAM Summer School 2022! Sign-up deadline has been extended to July 8th!
STEAM Day May 28, 2022
Full STEAM ahead! Let us have fun as we build a bridge between art and science.
Spring School 2022
An exciting Spring School is approaching! This year GGIS will be hosting 2 weeks of Spring School filled with fun activities and excursions! Sign up by March 11th.
GGIS Valentine’s Event 2022
Please join us for this year's Valentine's Day Event on Saturday, February 12th! Wear something red or pink while you join us for a great day filled with family-friendly games and delicious candy, too! We look forward to seeing you there!