| RadioShow30 | 30 October 2010 01:00:00 | 30 October 2010 02:00:00 | Radio ARA, Luxembourg |
| RadioShow31 | 13 November 2010 13:00:00 | 13 November 2010 14:00:00 | Radio ARA, Luxembourg |
| RadioShow32 | 27 November 2010 13:00:00 | 27 November 2010 14:00:00 | Radio ARA, Luxembourg |
| RadioShow33 | 11 December 2010 13:00:00 | 11 December 2010 14:00:00 | Radio ARA, Luxembourg |
| RadioShow34 | 25 December 2010 13:00:00 | 25 December 2010 14:00:00 | Radio ARA, Luxembourg |
| RadioShow35 | 8 January 2011 13:00:00 | 8 January 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow36 | 22 January 2011 13:00:00 | 22 January 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow37 | 5 February 2011 14:00:00 | 5 February 2011 15:00:00 | Radio ARA, Luxembourg |
| RadioShow38 | 19 February 2011 13:00:00 | 19 February 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow39 | 5 March 2011 13:00:00 | 5 March 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow4 | 31 October 2009 13:00:00 | 31 October 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow40 | 19 March 2011 13:00:00 | 19 March 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow41 | 2 April 2011 13:00:00 | 2 April 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow42 | 16 April 2011 13:00:00 | 16 April 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow43 | 30 April 2011 13:00:00 | 30 April 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow44 | 14 May 2011 13:00:00 | 14 May 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow45 | 9 July 2011 13:00:00 | 9 July 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow46 | 23 July 2011 13:00:00 | 23 July 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow47 | 25 June 2011 13:00:00 | 25 June 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow5 | 14 November 2009 13:00:00 | 14 November 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow50 | 6 August 2011 13:00:00 | 6 August 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow52 | 3 September 2011 13:00:00 | 3 September 2011 14:00:00 | Radio ARA, Luxembourg |
| RadioShow6 | 28 November 2009 13:00:00 | 28 November 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow7 | 12 December 2009 13:00:00 | 12 December 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow8 | 26 December 2009 13:00:00 | 26 December 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow9 | 9 January 2010 13:00:00 | 9 January 2010 14:00:00 | Radio ARA, Luxembourg |
| Raspberry Pi | 6 October 2012 20:00:00 | 6 October 2012 21:30:00 | Pavillon Hueflach, Strassen |
| Rekult vol.2 | 16 October 2009 10:00:00 | 24 October 2009 18:00:00 | Downtown, Luxembourg |
| Researchers Night 2010 | 24 September 2010 14:00:00 | 24 September 2010 21:00:00 | Downtown, Luxembourg |
| Roflcon II | 30 April 2010 00:00:00 | 1 May 2010 00:00:00 | |
| RomLux: Hacking vs. Security | 2 March 2010 18:30:00 | 2 March 2010 21:30:00 | |
| SIGINT 2010 | 22 May 2010 00:00:00 | 24 May 2010 00:00:00 | KOMED, Cologne, Germany |
| SIGINT2009 | 22 May 2009 00:00:00 | 24 May 2009 00:00:00 | KOMED, Cologne, Germany |
| SMW Camp | 7 November 2009 00:00:00 | 8 November 2009 00:00:00 | |
| SMWCon Fall 2011 | 21 September 2011 00:00:00 | 23 September 2011 00:00:00 | Impakt, Berlin, Germany |
| SSH - Secure Shell | 19 January 2013 17:00:00 | 19 January 2013 18:00:00 | Pavillon Hueflach, Strassen |
| Science Festival 2011 | 10 November 2011 08:00:00 | 13 November 2011 19:00:00 | MNHN, Luxembourg |
| ScienceFestival | 12 November 2009 00:00:00 | 15 November 2009 00:00:00 | Luxembourg, Luxembourg |
| ScienceThursday20091119 | 19 November 2009 00:00:00 | 19 November 2009 00:00:00 | Uni.lu , Campus Kirchberg |
| Software Defined Radio (SDR) | 7 July 2012 13:00:00 | 7 July 2012 14:00:00 | Radio ARA, Luxembourg |
| Soldering Workshop | 29 October 2009 14:00:00 | 29 October 2009 15:30:00 | |
| StoneSteakSpace | 21 September 2012 20:00:00 | 21 September 2012 23:45:00 | Pavillon Hueflach, Strassen |
| Stroossen Wibbelt | 15 May 2011 09:30:00 | 15 May 2011 19:30:00 | Pavillon Hueflach, Strassen |
| SummerCamp2009 | 2 July 2009 00:00:00 | 5 July 2009 00:00:00 | Campsite Belvedère |
| Sushi Workshop | 29 January 2011 17:00:00 | 29 January 2011 20:00:00 | Pavillon Hueflach, Strassen |
| Syn2cat @ Nuetsrallye 2011 | 2 September 2011 19:00:00 | 3 September 2011 01:00:00 | Fräiheetsbam, Strassen |
| Syn2cat JugendSummer2010 workshop | 22 July 2010 00:00:00 | 23 July 2010 00:00:00 | Campsite Belvedère |
| Syn2cat OpenWeekend | 10 October 2009 10:00:00 | 11 October 2009 22:00:00 | Pavillon Hueflach, Strassen |
| Syn2cat goes CCC Camp '11 | 12 August 2011 18:00:00 | 14 August 2011 09:00:00 | Pavillon Hueflach, Strassen |
| Syn2cat goes Hx² | 7 August 2011 09:00:00 | 15 August 2011 19:00:00 | Pavillon Hueflach, Strassen |
