| Arduino Soldering | 15 March 2009 15:00:00 | 15 March 2009 20:00:00 | Pavillon Hueflach, Strassen |
| CDays 2009 | 30 March 2009 00:00:00 | 31 March 2009 00:00:00 | Ettelbruck, Luxembourg |
| Liwoli 2009 | 23 April 2009 00:00:00 | 25 April 2009 00:00:00 | Linz, Austria |
| Portes-Ouvertes CRP - Gabriel Lippmann 2009 | 26 April 2009 00:00:00 | 26 April 2009 00:00:00 | CRPGL, Belvaux |
| SIGINT2009 | 22 May 2009 00:00:00 | 24 May 2009 00:00:00 | KOMED, Cologne, Germany |
| SummerCamp2009 | 2 July 2009 00:00:00 | 5 July 2009 00:00:00 | Campsite Belvedère |
| Gran Canaria Desktop Summit | 3 July 2009 00:00:00 | 11 July 2009 00:00:00 | |
| Defcon17 | 30 July 2009 00:00:00 | 2 August 2009 00:00:00 | |
| Ford Meeting | 8 August 2009 00:00:00 | 8 August 2009 00:00:00 | Sanem, luxembourg |
| RadioShow0 | 1 September 2009 00:00:00 | 1 September 2009 01:00:00 | Radio ARA, Luxembourg |
| ArsElectronica2009 | 3 September 2009 00:00:00 | 8 September 2009 00:00:00 | Linz, Austria |
| Mrmcd0x8 | 4 September 2009 00:00:00 | 6 September 2009 00:00:00 | |
| Frhack 2009 | 7 September 2009 00:00:00 | 11 September 2009 00:00:00 | |
| EuroBSDCon 2009 | 18 September 2009 00:00:00 | 20 September 2009 00:00:00 | |
| BruCON | 18 September 2009 00:00:00 | 19 September 2009 00:00:00 | Brussels, Belgium |
| RadioShow1 | 19 September 2009 13:00:00 | 19 September 2009 14:00:00 | Radio ARA, Luxembourg |
| RadioShow2 | 3 October 2009 13:00:00 | 3 October 2009 14:00:00 | Radio ARA, Luxembourg |
| Blender 3D Basics | 4 October 2009 17:00:00 | 4 October 2009 19:30:00 | Pavillon Hueflach, Strassen |
| Syn2cat OpenWeekend | 10 October 2009 10:00:00 | 11 October 2009 22:00:00 | Pavillon Hueflach, Strassen |
| Rekult vol.2 | 16 October 2009 10:00:00 | 24 October 2009 18:00:00 | Downtown, Luxembourg |
| RadioShow3 | 17 October 2009 13:00:00 | 17 October 2009 14:00:00 | Radio ARA, Luxembourg |
| LiLux Meeting | 21 October 2009 20:00:00 | 21 October 2009 22:00:00 | Pavillon Hueflach, Strassen |
| Hack.lu 2009 | 28 October 2009 00:00:00 | 30 October 2009 00:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Soldering Workshop | 29 October 2009 14:00:00 | 29 October 2009 15:30:00 | |
| RadioShow4 | 31 October 2009 13:00:00 | 31 October 2009 14:00:00 | Radio ARA, Luxembourg |
| SMW Camp | 7 November 2009 00:00:00 | 8 November 2009 00:00:00 | |
| Debian packaging | 8 November 2009 10:00:00 | 8 November 2009 12:00:00 | Pavillon Hueflach, Strassen |
| Extraordinary General Assembly November 2009 | 8 November 2009 15:00:00 | 8 November 2009 17:00:00 | Pavillon Hueflach, Strassen |
| Python taming Night | 11 November 2009 19:00:00 | 11 November 2009 21:30:00 | Pavillon Hueflach, Strassen |
| ScienceFestival | 12 November 2009 00:00:00 | 15 November 2009 00:00:00 | Luxembourg, Luxembourg |
| RadioShow5 | 14 November 2009 13:00:00 | 14 November 2009 14:00:00 | Radio ARA, Luxembourg |
| ScienceThursday20091119 | 19 November 2009 00:00:00 | 19 November 2009 00:00:00 | Uni.lu , Campus Kirchberg |
| Hackathon | 20 November 2009 20:00:00 | 22 November 2009 23:00:00 | Strassen, 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 |
| Linux Virtualization (Talk on OpenVZ) | 12 December 2009 20:00:00 | 12 December 2009 21:30:00 | |
| U19::Léier Léiden! | 15 December 2009 15:00:00 | 15 December 2009 17:00:00 | Pavillon Hueflach, Strassen |
| RadioShow8 | 26 December 2009 13:00:00 | 26 December 2009 14:00:00 | Radio ARA, Luxembourg |
| 26C3 Dragons Everywhere | 26 December 2009 23:00:00 | 30 December 2009 18:00:00 | |
| 26C3 | 27 December 2009 00:00:00 | 30 December 2009 00:00:00 | BCC |
| RadioShow9 | 9 January 2010 13:00:00 | 9 January 2010 14:00:00 | Radio ARA, Luxembourg |
| IUEOA AG | 10 January 2010 14:00:00 | 10 January 2010 18:00:00 | Pavillon Hueflach, Strassen |
| Effect Pedals | 14 January 2010 18:00:00 | 14 January 2010 22:00:00 | |
| Eth0: 2010 winter | 16 January 2010 00:00:00 | 17 January 2010 00:00:00 | |
| RadioShow10 | 23 January 2010 13:00:00 | 23 January 2010 14:00:00 | Radio ARA, Luxembourg |
| Communia Workshop | 1 February 2010 09:00:00 | 2 February 2010 16:00:00 | |
| FOSDEM '10 | 6 February 2010 00:00:00 | 7 February 2010 00:00:00 | |
| RadioShow11 | 6 February 2010 13:00:00 | 6 February 2010 14:00:00 | Radio ARA, Luxembourg |
| TED live webcast | 9 February 2010 20:00:00 | 13 February 2010 21:45:00 | Pavillon Hueflach, Strassen |
| RadioShow12 | 20 February 2010 13:00:00 | 20 February 2010 14:00:00 | Radio ARA, Luxembourg |
