| Atari ST Knowhow Workshop 2 | 11 February 2012 02:00:00 | 11 February 2012 06:00:00 | Pavillon Hueflach, Strassen |
| Atari ST Knowhow Workshop 3 | 25 February 2012 15:00:00 | 25 February 2012 18:00:00 | Pavillon Hueflach, Strassen |
| Atari ST Knowhow Workshop 4 | 10 March 2012 15:00:00 | 10 March 2012 18:00:00 | Pavillon Hueflach, Strassen |
| Atari ST Knowhow Workshop 5 | 24 March 2012 15:00:00 | 24 March 2012 18:00:00 | Pavillon Hueflach, Strassen |
| Atari ST Knowhow Workshop 6 | 7 April 2012 15:00:00 | 7 April 2012 18:00:00 | Pavillon Hueflach, Strassen |
| Atari ST Knowhow Workshop 7 | 21 April 2012 15:00:00 | 21 April 2012 18:00:00 | Pavillon Hueflach, Strassen |
| BSDCan 2010 | 13 May 2010 00:00:00 | 14 May 2010 00:00:00 | University of Ottawa, Canada |
| Be e-secure: Threats, Vulnerabilities, Impacts | 14 September 2010 18:30:00 | 14 September 2010 21:30:00 | Hotel Sofitel, Kirchberg, Luxembourg |
| BeNeLux Bioinformatics Conference | 12 December 2011 09:00:00 | 13 December 2011 17:30:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Bend til it stands | 25 September 2011 00:00:00 | 15 November 2011 00:00:00 | Pavillon Hueflach, Strassen |
| Bend-a-thon | 15 October 2011 14:00:00 | 16 October 2011 02:00:00 | Pavillon Hueflach, Strassen |
| Bend-and-Blink-a-thon | 29 October 2011 14:00:00 | 29 October 2011 21:00:00 | Pavillon Hueflach, Strassen |
| Bike Workshop for Everyone | 6 October 2012 16:00:00 | 6 October 2012 22:00:00 | Pavillon Hueflach, Strassen |
| Blender 3D Basics | 4 October 2009 17:00:00 | 4 October 2009 19:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-06 | 16 June 2012 19:00:00 | 16 June 2012 23:00:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-07 | 21 July 2012 19:00:00 | 21 July 2012 23:00:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-08 | 18 August 2012 19:00:00 | 18 August 2012 23:00:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-09 | 15 September 2012 19:00:00 | 15 September 2012 23:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-10 | 20 October 2012 19:00:00 | 20 October 2012 23:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-11 | 17 November 2012 19:00:00 | 17 November 2012 23:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2012-12 | 15 December 2012 21:00:00 | 15 December 2012 23:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap 2013-01 | 19 January 2013 19:00:00 | 19 January 2013 23:30:00 | Pavillon Hueflach, Strassen |
| Bootstrap Meeting | 20 March 2010 19:00:00 | 9 June 2012 23:59:00 | Pavillon Hueflach, Strassen |
| Breizh Entropy Congress | 15 April 2010 18:00:00 | 18 April 2010 18:00:00 | Rennes, France |
| BruCON | 18 September 2009 00:00:00 | 19 September 2009 00:00:00 | Brussels, Belgium |
| BruCON 2010 | 24 September 2010 09:00:00 | 25 September 2010 20:00:00 | Brussels, Belgium |
| BruCON 2011 | 19 September 2011 08:00:00 | 20 September 2011 20:00:00 | Brussels, Belgium |
| CDays 2009 | 30 March 2009 00:00:00 | 31 March 2009 00:00:00 | Ettelbruck, Luxembourg |
| CDays 2010 | 22 March 2010 08:00:00 | 23 March 2010 23:59:00 | Ettelbruck, Luxembourg |
| CDays 2012 | 26 March 2012 08:00:00 | 27 March 2012 00:00:00 | Ettelbruck, Luxembourg |
| CONFidence 2012 | 23 May 2012 | 24 May 2012 | Bielany, Krakow, Poland |
| CPMF "Hackers" edition | 1 October 2010 21:00:00 | 2 October 2010 02:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting I | 22 January 2012 15:00:00 | 22 January 2012 17:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting II | 18 February 2012 15:00:00 | 18 February 2012 17:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting III | 18 March 2012 15:00:00 | 18 March 2012 17:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting IV | 22 April 2012 15:00:00 | 22 April 2012 17:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting V | 19 May 2012 15:00:00 | 19 May 2012 17:00:00 | Pavillon Hueflach, Strassen |
| Camp-Orga Meeting VI | 23 June 2012 16:00:00 | 23 June 2012 18:00:00 | Campsite Belvedère |
| Chaos Communication Camp 2011 | 10 August 2011 00:00:00 | 14 August 2011 00:00:00 | Luftfahrtmuseum, Finowfurt, Germany |
| ChaosMeeting | 5 January 2009 20:00:00 | 27 August 2012 23:55:00 | Pavillon Hueflach, Strassen |
| ChenmoH1 | 26 July 2012 14:00:00 | 26 July 2012 19:00:00 | Campsite Belvedère |
| ChenmoH2 | 28 July 2012 14:00:00 | 28 July 2012 19:00:00 | Campsite Belvedère |
| Christmas bakery - Mass-production | 4 December 2011 10:00:00 | 4 December 2011 19:00:00 | Pavillon Hueflach, Strassen |
| Christmas bakery - Prototyping | 27 November 2011 13:00:00 | 27 November 2011 18:00:00 | Pavillon Hueflach, Strassen |
| Chrëschtmaart | 10 December 2010 16:00:00 | 11 December 2010 20:00:00 | Strassen, Luxembourg |
| Chrëschtmaart 2011 | 17 December 2011 16:00:00 | 17 December 2011 20:00:00 | Commune Strassen |
| Chrëschtmaart 2012 | 14 December 2012 16:00:00 | 15 December 2012 20:00:00 | Commune Strassen |
| Cocktail workshop | 19 March 2011 20:00:00 | 20 March 2011 04:00:00 | Pavillon Hueflach, Strassen |
| Codebreakers 2010 | 28 June 2010 09:30:00 | 29 June 2010 17:00:00 | Salle Tavenas, University of Luxembourg |
| Coding Contest - April 14, 2012 | 14 April 2012 14:30:00 | 14 April 2012 20:00:00 | Pavillon Hueflach, Strassen |
