Important Dates

ACM RecSys 2021 will be held in Amsterdam, Netherlands, from September 27 – October 1, 2021.
With regard to the research paper submission process, the most important dates are:

Submission Reviews Notifications Camera-ready
Research papers Abstracts: April 27th, 2021
Papers: May 4th, 2021
Release: June 22nd, 2021
Clarifications: June 26th, 2021
July 6th, 2021 July 27th, 2021

Further dates for the other submissions:

Submission Notifications Camera-ready
Reproducibility papers May 4th, 2021 June 15th, 2021 July 27th, 2021
Tutorial proposals April 1st, 2021 June 1st, 2021 July 20th, 2021
Workshop proposals March 2nd, 2021 March 16th, 2021 July 20th, 2021
Doctoral Symposium papers May 18th, 2021 June 29th, 2021 July 20th, 2021
Demos July 13th, 2021 July 30th, 2021 August 10th, 2021
Late-breaking results July 13th, 2021 July 30th, 2021 August 10th, 2021
Industry talk proposals June 1st, 2021 June 29th, 2021 July 27th, 2021

Deadlines refer to 23:59 (11:59pm) in the AoE (Anywhere on Earth) time zone.

For further information, please have a look at the call for contributions.