Please find the list of important dates for the 26th International Congress of History of Science and Technology, which will take place in Prague 25-31 July 2021, by clicking here.

IMPORTANT DATES

Call for submission of symposia proposals	October 1, 2019
Deadline for submission of symposia proposals	April 30, 2020
Call for stand-alone papers opens	May 1, 2020
Decisions on accepted symposia announced	June 30, 2020
Deadline for proposals of visits and excursions	November 2, 2020
Deadline for submission of paper abstracts within symposia	November 30, 2020
Deadline for submission of stand-alone paper proposals	November 30, 2020
Early registration opens	February 1, 2020
Decisions on stand-alone papers announced	February 10, 2021
Program (first version) released online	April 1, 2021
Early registration closes	April 30, 2021
Final date for registration	July 5, 2021
On-site registration	July 6, 2021
ICHST 2021	July 25-31, 2021