Underworld Arrives at Arsenal Fest Main Stage Arsenal Fest 2026, held in Kragujevac from June 25-27, will feature the renowned electronic duo Underworld on its Main Stage. The festival also confirmed new regional artists including Lions Law, Negativ, Obojeni program, Goran Bare & Majke, Repetitor, Kralj Čačka, and Partibrejkersi. The lineup promises a mix of rock, alternative, punk, and electronic music across its three days.

• Arsenal Fest 2026 takes place June 25-27 in Kragujevac.
• Underworld, the British electronic duo, is set to perform on the Main Stage on Friday, June 26.
• New regional acts announced include Lions Law, Negativ, Obojeni program, Goran Bare & Majke, Repetitor, Kralj Čačka, and Partibrejkersi.
• The festival aims to showcase a diverse musical program spanning rock, alternative, punk, and electronic genres.
• Tickets are available for 6,000 dinars for all three days or 3,500 dinars for single-day passes.