Heartland Festival returns to Egeskov, Denmark from June 18-20, 2026, featuring an impressive lineup of rock, punk, country, alternative, and soul artists. The three-day festival is headlined by legendary Australian post-punk icons Nick Cave & The Bad Seeds alongside critically acclaimed American country-rock artist Jason Isbell and the 400 Unit. Danish favorites The Minds of 99, GNAGS, and Malk De Koijn join the diverse roster, which spans 13 total artists across multiple genres. The festival offers a compelling mix of international headliners and local Danish talent for fans of alternative and roots music.