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● Upcoming
Biology
Intermediate Biology Olympiad (iBO)
ชีววิทยาโอลิมปิกระดับกลาง (iBO)
Register Fee
🏫 School Registration
This competition can be taken through your school.
- Already a partner exam centre? — Contact your school coordinator to register.
- Not a centre yet? Teachers can open one:
Exam Date
November 8, 2026
Registration closes
October 25, 2026
Grade
Grade 10–11
Mode
Online
Exam Date
About
Intermediate Biology Olympiad for Grade 10-11. Online, 60 minutes. Difficulty ★★.
Categories
Approx 60% of participants receive awards. Linked to the iBO Asia Camp.
Awards & Criteria
Approx 60% of participants receive awards. Linked to the iBO Asia Camp.
Categories
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