Tons Of Rock is the largest heavy metal festival in Norway. It takes place each year in Oslo. Over the past ten years it has become the most famous festival in Norway, and it had over 100 000 fans in 2023. Tons of Rock is held in the green fields of Ekebergsletta, near the center of Oslo.

This year the festival takes place from 25th to 28th of June. The stars are Metallica, who are on their tour after the release of their latest album “72 Seasons”; Judas Priest, who released this year their “Invincible Shield” album; Tool, Europe, Avantasia, Kreator, Saxon, W.A.S.P., Doro, Igorrr, While She Sleeps, Nervosa, Rotting Christ and many more.