Not one but 2 days of blasts, riffs and disgusting inhuman voices! For the first time we are adding the Friday to Hemelvaartse Herrie. Get ready for a full day of Herrie combined with a relaxing evening of even more Herrie! Below is the line-up for the 29th of May and the 30th of May! There are no combi tickets so get your day tickets now here or below on this page. Both days will take place in HAL 25, in the city of Alkmaar, the Netherlands.