1st JISMO Masters Championship

International

Date

5, 12, 19 December 2026

Country of Origin

Japan

Method

Online

Language

English & Bahasa Indonesia

Grades

Grade 1 - Grade 6

Competition Type

International

Curated by Puspresnas

Yes

Build core olympiad skills with guided lessons and practice exercises.

Organizers

Organized By

JISMO Organizing Committee

Indonesia Local Organizer

Yayasan Mirai Indonesia

Official Website

Diamond, Ruby, Emerald, or Sapphire from any JISMO competitions in 2026