Welcome to the International Space Olympiad (ISO) 2026.
The syllabus you are about to download has been carefully designed to guide students through a structured journey in space science—from fundamental concepts to advanced scientific understanding, across Preliminary, Intermediate, and Final levels.
🔹 Learn Concepts, Not Just Facts
Focus on understanding why and how things happen in space—not just memorizing information.
🔹 Follow the Level Progression
Each level builds on the previous one. A strong foundation will make advanced topics easier and more enjoyable.
🔹 Develop Scientific Thinking
Be prepared for questions that test logic, reasoning, and real-world application of concepts.
🔹 Explore Beyond the Syllabus
Curiosity is key. Reading about recent discoveries and missions will give you an added advantage.
🔹 Practice with Integrity
The Olympiad values honesty, originality, and independent learning.
This is more than an exam—
it is an opportunity to think like a scientist, explore like an astronaut, and dream beyond Earth.
Prepare well. Aim high.
The universe is waiting for you.
