All Information provided will be shared with the hosting country only for the purpose of visa and registration.
Pre Registration
For IJSO 2024, students should be born on or after 1st Jan 2009.
IF YOU CANNOT REGISTER BY THIS DATE PLEASE CONTACT BY EMAIL AND GIVE THE DATE YOU CAN REGISTER.
Only those countries, which have participated in one or more earlier IJSOs may register using the login ID and password sent to the IB member.
If your country is planning to participate for the first time or if your country has not been sent the login ID and password, please contact us for receiving the login ID and password.
Participation in the IJSO either by a host country, a delegation or an observer, signifies acceptance of the statutes governing the IJSO.
The deadline for the IJSO-2024 pre-registration is on 31st march 2024. For more information Click here
To view the list of pre-registered countries as of 28-03-2024 Click here.
Country Contact Persons Login here