This is SIYSS


Stockholm International Youth Science Seminar is an annual event in which 25 of the world’s foremost young scientists are invited to take part in a unique science and culture program between the 4th and 11th of December. All participants are between the ages of 18-25 and have been selected at international science fairs and by top ranking universities based on their extraordinary research efforts.


The SIYSS 2022 seminar will be broadcasted online on the 9th of December.
The Seminar will be digital this year and is an event free of charge where the participants inspire high school students with their projects and gives the students an opportunity to practice scientific English. During the seminar presentations on December 9, the students meet the participants, through presentations of their science projects and digital material such as abstracts, reports and posters. There will also be an opportunity to ask the scientists questions.

New for the seminar is the Round table discussion in cooperation with the Nobel Prize Museum in Stockholm. The young scientists will discuss matters important to today’s youth together with a guest of honor (to be announced). This will be released in February 2023 together with discussion material for the classroom.

If you are a teacher, check out SIYSS school material, containing abstract, poster, presentation practice and more. Almost everything from SIYSS 2019 and 2020 is available to use whenever it suits your teaching plan. 

If you have any questions, please send us an e-mail at

In collaboration with

Partners and sponsors

Stiftelsen Oscar och Maria Ekmans Donationsfond

Prins Carl Gustafs Stiftelse