The 2026 lineup contains 47 acts. Good Charlotte, Knocked Loose, Sublime and Taking Back Sunday headline the festival.
24th – 24th May 2026
Slam Dunk (North) is 1 of 19 music festivals in the East of England. The festival’s full address is: Temple Newsam, Leeds, LS15 0AE1 and Hatfield Park, Hatfield, AL9 5NQ.
