The IJSO2020 in Frankfurt am Main

For the first time the IJSO will take place in Germany in 2020. From 02 to 12 December we are looking forward to welcome you in Frankfurt am Main.

The following dates give you an overview of the registration procedure:

Pre-Registration 15 February - 15 April 2020
Registration 01 July - 30 September
IJSO2020 02 - 12 December 2020

We will keep you posted about the event on this page.

IJSO2020 image film with Ralph Caspers

We are very pleased that the award-winning television presenter Ralph Caspers will be part of the IJSO2020 in Frankfurt. He is known for many high-quality science and knowledge shows both for children and adults and will give you a little insight into what awaits you in December 2020:


The representatives of the Ministries and of IPN as well as our IJSO Ambassadors warmly welcome the participants of IJSO2020 including all friends and supporters of IJSO.

Enjoy their greetings here.