Vainstream Rockfest is an indoor-outdoor festival in Münster, Germany, recognised within the country’s rock, punk, and metal scene. Taking place annually at Am Hawerkamp, the event attracts thousands of fans and features performances from numerous bands. The festival, which began in 2006 as a one-day event, has now expanded to a two-day format. In its 20th edition, it hosted over 50 bands, including acts such as All Time Low, Rise Against, Hollywood Undead, Black Veil Brides, and Architects.