Copernicus International Science and Astronomy Olympiad 2023-2024 – National Round



The Copernicus International Science and Astronomy Olympiad (abbreviated as CISO) is a competition within the series of international olympiads organized by Eve & Ant LLC (DBA – Copernicus Olympiad), which is located in the USA.

The competition is designed for students who have a passion for Science, Physics, and Astronomy.

Jaguars, are you ready to step out of your comfort zone and challenge yourself in these “super” interesting learning areas?

If your answer is “YES”, then be sure to register for the National Round, which will take place on October, 15th, 2023

Benefits of participation in CISO:

  • Satisfy your passion for Science, Physics, and Astronomy
  • Develop critical thinking and problem-solving skills
  • Arouse your curiosity and explore the wonderful world of science
  • Challenge yourself in international-level competitions


1. Participants

  • Category of Natural Sciences: For students in Years 3 – 7
  • Category of Physics and Astronomy: For students in Year 7

2. Exam structure

  • The exam consists of 25 multiple-choice questions, and students will have 60 minutes to complete them.
  • Language: English

3. Key dates

  • National Round
    • Registration Deadline: 26/09/2023
    • Examination Date: 15/10/2023
    • Format: Online
  • Global Round
    • Registration Deadline: 21/11/2023
    • Examination Date: 07 – 11/01/2024
    • Format: Go to Rice University, Houston, Texas, USA


Thời gian đăng ký đã kết thúc/ The registration form is closed.

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