| General Assembly "Extraordinary" August 2012 | 25 August 2012 19:00:00 | 25 August 2012 22:00:00 | Pavillon Hueflach, Strassen |
| General Assembly February 2015 | 28 February 2015 18:00:00 | 28 February 2015 20:00:00 | Level2 |
| General Assembly March 2011 | 5 March 2011 18:00:00 | 5 March 2011 21:00:00 | Pavillon Hueflach, Strassen |
| General Assembly March 2012 | 17 March 2012 18:00:00 | 17 March 2012 21:00:00 | Pavillon Hueflach, Strassen |
| General Assembly March 2013 | 16 March 2013 18:00:00 | 16 March 2013 20:00:00 | Pavillon Hueflach, Strassen |
| General Assembly March 2014 | 8 March 2014 18:00:00 | 8 March 2014 20:00:00 | Pavillon Hueflach, Strassen |
| General Assembly March 2016 | 5 March 2016 19:00:00 | 5 March 2016 21:00:00 | Level2 |
| General Assembly March 2017 | 18 March 2017 19:00:00 | 18 March 2017 22:00:00 | Level2 |
| General Assembly March 2018 | 24 March 2018 19:00:00 | 24 March 2018 22:00:00 | Level2 |
| General Assembly March 2019 | 2 March 2019 19:00:00 | 2 March 2019 21:00:00 | Level2 |
| Geocaching | 6 March 2011 11:00:00 | 6 March 2011 01:00:00 | Pavillon Hueflach, Strassen |
| Geocaching 0 | 6 March 2011 11:00:00 | 6 March 2011 14:00:00 | Pavillon Hueflach, Strassen |
| Geocaching 1 | 3 April 2011 11:00:00 | 3 April 2011 14:00:00 | Pavillon Hueflach, Strassen |
| Geocaching 3 | 17 December 2011 22:00:00 | 18 December 2011 01:00:00 | Pavillon Hueflach, Strassen |
| Geocaching at Stroossen Wibbelt 2012 | 29 April 2012 09:00:00 | 29 April 2012 13:00:00 | Gymnasium, Strassen |
| Geoinformatics | 1 December 2012 20:00:00 | 1 December 2012 21:00:00 | Pavillon Hueflach, Strassen |
| Girl Geek Dinner (CANCELED) | 16 December 2011 19:00:00 | 17 December 2011 02:00:00 | Pavillon Hueflach, Strassen |
| Girls Geek Night Preparation-Party | 6 April 2012 18:00:00 | 7 April 2012 01:00:00 | Pavillon Hueflach, Strassen |
| Go | 4 September 2010 20:00:00 | 3 January 2011 20:00:00 | Pavillon Hueflach, Strassen |
| Gran Canaria Desktop Summit | 3 July 2009 00:00:00 | 11 July 2009 00:00:00 | |
| Grouss Botz 2012 | 21 April 2012 09:00:00 | 21 April 2012 14:00:00 | Fräiheetsbam, Strassen |
| Gulasch-Programmier-Nacht 12 | 7 June 2012 | 10 June 2012 | Hochschule für Gestaltung, Karlsruhe, Germany |
| Gulaschprogrammiernacht 11 | 23 June 2011 17:42:00 | 26 June 2011 15:15:00 | Hochschule für Gestaltung, Karlsruhe, Germany |
| Gutenberg Readers Night | 7 January 2012 21:00:00 | 8 January 2012 03:00:00 | Pavillon Hueflach, Strassen |
| HAR2009 | 13 August 2009 | 16 August 2009 | |
| HacKids LEDArt | 5 June 2012 14:00:00 | 5 June 2012 16:00:00 | Pavillon Hueflach, Strassen |
| HacKidswiki/hackids EUScienceWeek | 28 March 2012 08:00:00 | 30 March 2012 16:00:00 | EU Primary School, Kirchberg |
| HacKidswiki/hackids ultihacktive | 2 August 2011 10:00:00 | 2 August 2011 17:00:00 | Pavillon Hueflach, Strassen |
| Hack In The Box 2010 | 29 June 2010 00:00:00 | 2 July 2010 00:00:00 | NH Krasnapolsky, Amsterdam |
| Hack.lu 2009 | 28 October 2009 00:00:00 | 30 October 2009 00:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Hack.lu 2010 | 27 October 2010 00:00:00 | 29 October 2010 00:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Hack.lu 2011 | 19 September 2011 11:00:00 | 21 September 2011 16:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Hack.lu 2012 | 23 October 2012 10:00:00 | 25 October 2012 18:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Hack.lu 2014 | 21 October 2014 10:00:00 | 24 October 2014 18:00:00 | Hotel Alvisse, Dommeldange, Luxembourg |
| Hackathon | 20 November 2009 20:00:00 | 22 November 2009 23:00:00 | Strassen, Luxembourg |
| Hacker Brunch | 18 December 2010 09:00:00 | 25 December 2010 13:00:00 | Pavillon Hueflach, Strassen |
| Hacker Lunch | 13 October 2009 00:00:00 | 13 October 2009 00:00:00 | Pavillon Hueflach, Strassen |
| Hackids LEGOSumo | 7 February 2012 14:00:00 | 7 February 2012 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids LEGOSumo2 | 3 April 2012 14:00:00 | 3 April 2012 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids WaterCannon | 1 May 2012 14:00:00 | 1 May 2012 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids XLights | 6 December 2011 14:00:00 | 6 December 2011 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids bubbles | 5 July 2011 14:00:00 | 5 July 2011 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids geocache | 3 May 2011 01:00:00 | 3 May 2011 01:00:00 | Pavillon Hueflach, Strassen |
| Hackids rocketscience | 4 October 2011 14:00:00 | 4 October 2011 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids rocketscience2 | 8 November 2011 14:00:00 | 8 November 2011 16:00:00 | Pavillon Hueflach, Strassen |
| Hackids solarbots | 7 June 2011 14:00:00 | 7 June 2011 16:00:00 | Pavillon Hueflach, Strassen |
| Hackito Ergo Sum 2012 | 12 April 2012 | 14 April 2012 | Espace Oscar Niemeyer, Paris, France |
| Hackito Ergo Sum! | 8 April 2010 08:00:00 | 10 April 2010 23:00:00 | /tmp/lab |
| HaxoGreen 2010 | 22 July 2010 11:00:00 | 25 July 2010 18:00:00 | Campsite Belvedère |
| HaxoGreen 2012 | 26 July 2012 11:00:00 | 29 July 2012 18:00:00 | Campsite Belvedère |
