| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| Oes | NLNetherlands 2019 | | |
| Onhou | NLNetherlands 2019 | | |
| OOO | NLNetherlands 2019 | | |
| Orange Skyline | NLNetherlands 2017 | | |
| Ortega | NLNetherlands 2017 | | |
| OIJ | NLNetherlands 2016 | | |
| Orange Skyline | NLNetherlands 2016 | | |
| Oes | NLNetherlands 2015 | | |
| Orange Skyline | NLNetherlands 2015 | | |
| Ordure | NLNetherlands 2015 | | |
| Orange Skyline | NLNetherlands 2014 | | |
| O-Bat & the Undead | NLNetherlands 2013 | | |
| Orange Skyline | NLNetherlands 2013 | | |
| Orgel Vreten | NLNetherlands 2013 | | |
| Ortega | NLNetherlands 2013 | | |
| Ojajoh?! | NLNetherlands 2012 | | |
| Ome Omar | NLNetherlands 2012 | | |
| Only Seven Left | NLNetherlands 2011 | | |
| Oceana Company | NLNetherlands 2010 | | |
| One Trick Pony | NLNetherlands 2010 | | |
| Ottoboy the Onemantrashband | NLNetherlands 2009 | | |
| Opgezwolle | NLNetherlands 2006 | | |
| OctavePussy | NLNetherlands 2005 | | |
| Orange Glow | NLNetherlands 2005 | | |
| Original | NLNetherlands 2005 | | |
| Orlando | NLNetherlands 2005 | | |
| O.D. Babe | NLNetherlands 2004 | | |
| Oil | NLNetherlands 2004 | | |
| Olabola | NLNetherlands 2004 | | |
| Opgezwolle | NLNetherlands 2004 | | |
| Olabola | NLNetherlands 2003 | | |
| Onakentona | NLNetherlands 2003 | | |
| Over the Moon | NLNetherlands 2001 | | |
| Orphanage | NLNetherlands 1998 | | |
| Opex | NLNetherlands 1997 | | |
| Orphanage | NLNetherlands 1996 | | |
| Osdorp Posse | NLNetherlands 1996 | | |
| Ouderkerk Kaffers | NLNetherlands 1996 | | |
| Oscar P. Swamp | NLNetherlands 1995 | | |
| Osdorp Posse | NLNetherlands 1993 | |