April 23 – 25, 2025. Darmstadt, Germany
Deadline: Sunday, 22 December 2024

April 22 – 24, 2024. Berlin, Germany
Deadline: Friday, 22 December 2023

April 17 – 19, 2023. Berlin, Germany
Deadline: Thursday, 5 January 2023

April 11 – 14, 2022. Berlin, Germany
Deadline: Sunday, 16 January 2022

October 14 – 17, 2021. Berlin, Germany
Note: Cancelled due to Covid
Deadline: Cancelled

October 14 – 16, 2020. Berlin, Germany
Note: Cancelled due to Covid
Deadline: Cancelled

October 9 – 13, 2019. Berlin, Germany
Deadline: Sunday, 9 June 2019

July 6 – 8, 2018. Berlin, Germany
Deadline: Saturday, 31 March 2018

October 24 – 26, 2018. Karlsruhe, Germany
Deadline: Sunday, 3 June 2018

June 30 – 2, 2017. Berlin, Germany
Deadline: Sunday, 23 April 2017

October 25 – 27, 2017. Karlsruhe, Germany
Deadline: Sunday, 6 August 2017

May 20 – 21, 2016. Berlin, Germany
Deadline: Tuesday, 8 March 2016

October 28 – 30, 2016. Munich, Germany
Deadline: Monday, 12 September 2016

May 29 – 30, 2015. Berlin, Germany
Deadline: Thursday, 30 April 2015

July 26 – 28, 2014. Berlin, Germany
Deadline: Monday, 12 May 2014

October 14 – 19, 2013. Cologne, Germany
Deadline: Monday, 15 July 2013

October 29 – 3, 2012. Leipzig, Germany
Deadline: Friday, 15 June 2012

October 4 – 9, 2011. Leipzig, Germany
Deadline: Friday, 15 July 2011