| Event | Date | |
| Gentlemens Christmas Lunch | Dec 17, 2021 | Happened |
| Paris HHH 1000th Run | Mar 06, 2020 | Happened |
| Neptunus Weekend | Aug 09, 2019 | Happened |
| Rott 2018 | Sep 14, 2018 | Happened |
| Brighton`s 40th Birthday Run | May 31, 2018 | Happened |
| Sans Clue H3 1000 | Mar 30, 2018 | Happened |
| Art Garden Health Gig | Jan 06, 2018 | Happened |
| CH3 2017th Run | May 26, 2017 | Happened |
| Neptunus 25th and birthday bash | Apr 29, 2017 | Happened |
| Mekong Indochina Hash 2016 | Nov 16, 2016 | Happened |
| ROTT 2016 | Sep 16, 2016 | Happened |
| DutchNashHash2014, regardless. | Jul 19, 2014 | Happened |
| dummy event for demo | Dec 23, 2013 | Happened |
| Budapest 30th Anniversary Run | Oct 25, 2013 | Happened |
| Japan Nash Hash 2013 | Oct 12, 2013 | Happened |
| Sans Clue H3 888 | Oct 11, 2013 | Happened |
| R.O.T.T. 2013 | Sep 13, 2013 | Happened |
| Beyond the Icehouse 2013 | Jun 14, 2013 | Happened |
| Japan Nash Hash 2012 | Oct 06, 2012 | Happened |
| Roots of Cambridge Rock2 | Oct 29, 2011 | Happened |
| Rome 1000th Run | Oct 21, 2011 | Happened |
| R.O.T.T. 2011 | Sep 16, 2011 | Happened |
| CH3 Founders Day | Aug 27, 2011 | Happened |
| Euro Hash 2011 | May 27, 2011 | Happened |
| Bus Tour From HHHell | May 20, 2011 | Happened |
| Gentlemens Christmas Lunch | Dec 17, 2010 | Happened |
| Nash Bash 2010 | Sep 10, 2010 | Happened |
| Vice House Party | Jun 25, 2010 | Happened |
| Dutch Nash Hash 2010 | Apr 30, 2010 | Happened |
| ROTT (Realy Over The Top) Hash | Sep 18, 2009 | Happened |
| Cambridge 1600 th Run | May 30, 2009 | Happened |
| Krakow H3 Inaugural Run | May 15, 2009 | Happened |
| Madrid H3 25th Anniversary | May 15, 2009 | Happened |
| Yorkshire H3 21st AGPU | Jan 12, 2009 | Happened |