Upcoming

40th Chaos Communication Congress (40C3) 2026

Name: 40th Chaos Communication Congress (40C3) 2026
Start: 2026-12-27T00:00:00.000Z
End: 2026-12-30T23:59:59.000Z
Location: Hamburg, Germany

The Chaos Computer Club’s four-day gathering at Hamburg Messe explores technology, society and civil liberties through talks, workshops and community activities.

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Progress

Starts in 61 days

Start: 27 December 2026 00:00
End: 30 December 2026 23:59

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At a glance

When does 40th Chaos Communication Congress (40C3) 2026 take place?

40th Chaos Communication Congress (40C3) 2026 runs from 27 December 2026 to 30 December 2026, a total of 3 days.

How far along is 40th Chaos Communication Congress (40C3) 2026?

Not started yet. Starts in 61 days.

Where is 40th Chaos Communication Congress (40C3) 2026?

Hamburg, Germany

Are these dates reliable?

They were checked on 26 October 2026 against an official source. Dates can change: check the organiser’s website before you travel. Official site Source

How can I follow 40th Chaos Communication Congress (40C3) 2026?

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