The festival features a stacked bill of international artists, including: (Sweden) – Headliner Eclipse (Sweden) – Co-headliner South of Salem (UK) – Special Guests
Tickets are currently on sale through Gigantic Tickets , with both standard and early bird options originally offered. ROCKSTAR ENERGY MAYHEM FESTIVAL TICKETS
Tickets for similar upcoming rock events in the US, like Welcome to Rockville 2026 , are also circulating on major platforms like Ticketmaster and SeatGeek for those seeking North American festival alternatives. The festival features a stacked bill of international
The main event is scheduled for , at The Nest in Nottingham. A previously planned second date at KOKO in London has been consolidated into the Nottingham show. 2026 Lineup like Welcome to Rockville 2026