The Chaos Communication Congress is an annual meeting of the international hacker scene, organized by the Chaos Computer Club. The congress features a variety of lectures and workshops on technical and political issues. The event takes place regularly at the end of the year since 1984, with the current date and duration (December 27–30) established in 2005.
December 19 - December 2019
December 2011 - December 2011
December 2012 - December 2012
December 2013 - December 2013
December 2014 - December 2014
December 2015 - January 2016
December 2016 - December 2016
December 2017 - December 2017
December 2018 - December 2018
December 2019 - December 2019
December 2012