Please note that this Call for Participation is for the main stage programme of 39C3 alone.

So if you intend to present a lecture or speech on one of our main stages, contribute to the entertainment part of the Fahrplan – like introducing the audience to a game show, a theatre or movie project – or just hold the opening ceremony, then this is the call for you.

There will be separate other calls for contribution to 39C3 later this year, this includes calls for

• DJs und Bands,
• our lightning talk rounds,
• art projects outside our stages,
• Sense and Nonsense around the Späti,
• and of course, our call for angels.

So if your proposal falls into one of these categories, please hold your horses and keep an eye on our events blog for them to launch.

You can enter proposals until 2025-10-25 01:59 (Europe/Berlin), 3 weeks, 5 days from now.