- 31 July 2020 (Deadline for submitting 6-page manuscripts (optional) of the accepted abstracts)
- 31 August 2020 (Deadline for Early Bird Registration)
- 01 September - 15 December, 2020 (Regular Registration)
- 30 September 2020 (Deadline for editing/updating the accepted abstracts in Easy Chair)
- The submission of abstracts for the regular scientific program is now closed. From now until 31 July, it is possible to submit abstracts with latest results only for poster presentation.
- 31 May 2020 (author notification and invitation to submit full manuscripts); notification has already been sent
- 20-22 December 2020 (ICChE 2020) with reception on 19 Dec