The Chaos Computer Club comments sometimes news and publishes event information, all press statements as well as hacker humor via quitter und Twitter, also via Diaspora: chaosupdates@diasp.org. We are not on Facebook.

Event hashtag

For the annual Chaos Communication Congress an abbreviation is traditionally used as a hashtag. For example: For the 33rd Congress in 2016 the hashtag #33C3 was used. In 2017, when in December the 34th Congress will take place, the hashtag will be #34C3.