Complexity Fest returns to the halls of our beloved Patronaat venue for the first edition back in full glory post-pandemic. We are happy to report that Patronaat's festival for adventurous and boundary pushing heavy music will take place on Saturday February 25, 2023.

Complexity Fest is an indoor festival that is all about adventurous and boundary pushing heavy music. After the most diverse acts have graced the stage of Complexity, the festival is once again looking to outdo themselves with a surprising and eclectic rollercoaster ride of a line-up.