| ICMP 5 | 12 August 2010 00:00:00 | 17 August 2010 00:00:00 | Sportplatz, Münchsteinach, Germany |
| ICT Spring | 28 June 2011 08:00:00 | 29 June 2011 18:00:00 | Luxexpo, Kirchberg, Luxembourg |
| ICT Spring Europe 2012 | 19 June 2012 | 20 June 2012 | Luxexpo, Kirchberg, Luxembourg |
| IHM'10 | 20 September 2010 00:00:00 | 23 September 2010 00:00:00 | Novotel, Kirchberg |
| IUEOA AG | 10 January 2010 14:00:00 | 10 January 2010 18:00:00 | Pavillon Hueflach, Strassen |
| In-depth Semantic-Mediawiki UserGuide | 2 July 2011 17:00:00 | 2 July 2011 18:30:00 | Pavillon Hueflach, Strassen |
| Inkscape Basics | 22 January 2011 16:00:00 | 22 January 2011 18:00:00 | Pavillon Hueflach, Strassen |
| Irish Hackerspaces | 18 August 2012 18:00:00 | 18 August 2012 19:00:00 | Pavillon Hueflach, Strassen |
| JSON Meeting April | 26 April 2012 19:00:00 | 26 April 2012 22:30:00 | Pavillon Hueflach, Strassen |
| JavaScript User Group Luxembourg | 29 March 2012 19:00:00 | 29 March 2012 22:30:00 | Pavillon Hueflach, Strassen |
| LH53 - Project Cortana | 29 October 2011 13:00:00 | 29 October 2011 14:00:00 | Radio ARA, Luxembourg |
| LH54 | 12 November 2011 13:00:00 | 12 November 2011 14:00:00 | Radio ARA, Luxembourg |
| LH55 | 26 November 2011 13:00:00 | 26 November 2011 14:00:00 | Radio ARA, Luxembourg |
| LH56 | 10 December 2011 13:00:00 | 10 December 2011 14:00:00 | Radio ARA, Luxembourg |
| LH57 | 24 December 2011 13:00:00 | 24 December 2011 14:00:00 | Radio ARA, Luxembourg |
| LH58 | 7 January 2012 13:00:00 | 7 January 2012 14:00:00 | Radio ARA, Luxembourg |
| LH59 | 21 January 2012 13:00:00 | 21 January 2012 14:00:00 | Radio ARA, Luxembourg |
| LH60 | 4 February 2012 13:00:00 | 4 February 2012 14:00:00 | Radio ARA, Luxembourg |
| LH61 | 18 February 2012 13:00:00 | 18 February 2012 14:00:00 | Radio ARA, Luxembourg |
| LH62 | 3 March 2012 13:00:00 | 3 March 2012 14:00:00 | Radio ARA, Luxembourg |
| LH63 | 17 March 2012 13:00:00 | 17 March 2012 14:00:00 | Radio ARA, Luxembourg |
| LH64 - Hack your Guitar | 31 March 2012 13:00:00 | 31 March 2012 14:00:00 | Radio ARA, Luxembourg |
| LH65 - Chaos Computer Club | 14 April 2012 13:00:00 | 14 April 2012 14:00:00 | Radio ARA, Luxembourg |
| LH66 - ITSecurity | 28 April 2012 13:00:00 | 28 April 2012 14:00:00 | Radio ARA, Luxembourg |
| LH67 - 8bit music | 12 May 2012 13:00:00 | 12 May 2012 14:00:00 | Radio ARA, Luxembourg |
| LH68 - BioIT | 26 May 2012 13:00:00 | 26 May 2012 14:00:00 | Radio ARA, Luxembourg |
| LH69 - Haxogreen 2012 | 9 June 2012 13:00:00 | 9 June 2012 14:00:00 | Radio ARA, Luxembourg |
| LH70 - Music Mix I | 23 June 2012 13:00:00 | 23 June 2012 14:00:00 | Radio ARA, Luxembourg |
| LH72 | 21 July 2012 13:00:00 | 21 July 2012 14:00:00 | Radio ARA, Luxembourg |
| LH73 - Raspberry pi | 18 August 2012 | 18 August 2012 01:00:00 | Radio ARA, Luxembourg |
| LH78 - 29C3 review | 5 January 2013 | 5 January 2013 01:00:00 | Radio ARA, Luxembourg |
| LaTeX | 27 October 2012 19:00:00 | 27 October 2012 20:00:00 | Pavillon Hueflach, Strassen |
| Labortage 2010 | 21 August 2010 00:00:00 | 24 August 2010 00:00:00 | Labor, Bochum, Germany |
| Large Hacker Convention II | 26 August 2011 00:00:00 | 28 August 2011 00:00:00 | Shackspace, Stuttgart, Germany |
| Les Contorsions Technologiques | 30 April 2010 00:00:00 | 2 May 2010 00:00:00 | |
| LiLux Meeting | 21 October 2009 20:00:00 | 21 October 2009 22:00:00 | Pavillon Hueflach, Strassen |
| LiLux Meeting 201002 | 24 February 2010 20:00:00 | 24 February 2010 22:00:00 | Pavillon Hueflach, Strassen |
| LiLux Meeting 201004 | 28 April 2010 20:00:00 | 28 April 2010 22:00:00 | |
| LiLux Meeting 201012 | 1 December 2010 20:00:00 | 1 December 2010 22:00:00 | LGL, Luxembourg |
| LiLux Meeting 2012-02 | 22 February 2012 20:00:00 | 22 February 2012 22:00:00 | Pavillon Hueflach, Strassen |
| LiLux Meeting 2012-06-14 | 14 June 2012 19:00:00 | 14 June 2012 22:00:00 | Pavillon Hueflach, Strassen |
| LiLux Meeting 2012-06-26 | 26 June 2012 19:00:00 | 26 June 2012 22:00:00 | Pavillon Hueflach, Strassen |
| LiLux Meeting May 2012 | 8 May 2012 19:00:00 | 8 May 2012 22:00:00 | Pavillon Hueflach, Strassen |
| Linux Virtualization (Talk on OpenVZ) | 12 December 2009 20:00:00 | 12 December 2009 21:30:00 | |
| Liwoli 2009 | 23 April 2009 00:00:00 | 25 April 2009 00:00:00 | Linz, Austria |
| MEGA Bootstrap | 7 November 2010 18:00:00 | 7 November 2010 21:00:00 | Pavillon Hueflach, Strassen |
| Make it awesome | 15 April 2011 19:30:00 | 15 April 2011 20:30:00 | Pavillon Hueflach, Strassen |
| MakerBot | 30 April 2010 00:00:00 | 30 April 2010 00:00:00 | Pavillon Hueflach, Strassen |
| Minimal Data Disclosure Seminar | 5 October 2010 15:00:00 | 5 October 2010 18:00:00 | Uni.lu , Campus Kirchberg |
| MirLeierenHacken | 14 February 2011 14:00:00 | 14 February 2011 16:00:00 | Schifflange |
