Indonesia National Science Olympiad (OSN)
Catalog organization: Ministry of Education, Culture, Research, and Technology of Indonesia
Compiled by: ExtracurricularHub Editorial Team — editorial policy
Last updated
Last checked Aug 22, 2026
What Is Indonesia National Science Olympiad (OSN)?
Indonesia National Science Olympiad (OSN) is a STEM opportunity listed on ExtracurricularHub. Eligibility: Grades 10–11. Format: Hybrid.
Indonesia National Science Olympiad (OSN) Key Facts: Cost, Deadline, and Eligibility
| Cost | The reviewed 2026 official event page, portal and addendum do not state a participant entry fee or define which travel, lodging, meals or materials are covered. |
|---|---|
| Format | Hybrid |
| Eligibility | Grades 10–11 |
| Application deadline | Dates not announced — last checked August 22, 2026 |
| Listing last updated | August 30, 2026 |
Program details shown here reflect the current catalog record.
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How to Apply to Indonesia National Science Olympiad (OSN)
Open the application for Indonesia National Science Olympiad (OSN)
