Historia
| 9/05 | Rock May Festival 2021 | 30 – 31/05 | Rock May Festival 2020 | 11/05 | Rock May Festival 2019 | 12/05 | Rock May Festival 2018 | ||||
| 20/05 | Rock May Festival 2017 | 06/05 – 07/05 | Rock May Festival 2016 | 23/05 | Rock May Festival 2015 | 10/05 | Rock May Festival 2014 | ||||
| 01/05 – 02/05 | Rock May Festival 2013 | 30/04 | Rock May Festival 2012 | 02/05 | Rock May Festival 2011 | 02/05 | Rock May Festival 2010 | ||||
| 01/05 | Rock May Festival 2009 | 02/05 – 03/05 | Rock May Festival 2008 | 05/05 – 06/05 | Rock May Festival 2007 | 30/04 – 1/05 | Rock May Festival 2006 | ||||
| 01/05 – 02/05 | Rock May Festival 2005 | 01/05 | Rock May Festival 2004 | 02/05 | Rock May Festival 2003 | 03/05 | Rock May Festival 2002 |
