WARM UP VORTEX PARTY SETS THE STAGE FOR GRADIŠKA'S BIGGEST SUMMER MUSIC FESTIVAL

GRADIŠKA, Bosnia and Herzegovina – Electronic music fans are in for an exciting summer kickoff as the Warm Up Vortex Party brings the spirit of the upcoming Vortex Urban Music Fest to the heart of Gradiška.

The open-air promotional event will take place on Friday, July 24, beginning at 7:00 p.m. in Gradiška City Park, offering visitors an evening filled with electronic beats, summer vibes, and a preview of one of the region's newest music festivals.

The lineup for the warm-up party features DJ Hladni, Zoran Popović, and Mirko Čikić, who will deliver an energetic soundtrack designed to introduce audiences to the festival atmosphere ahead of the main event.

The Warm Up Vortex Party serves as an official prelude to the inaugural Vortex Urban Music Fest, which will make its debut in Gradiška on August 13–14, 2026.

The festival will be hosted along the scenic Sava River waterfront (Savski Kej) and will feature two distinct music zones. The Main Stage will be located at the Summer Stage, while the Chill Stage will transform the City Park into a relaxed space for music lovers to enjoy a different festival experience.

Organizers promise two days of electronic and urban music, vibrant performances, and a unique summer atmosphere on the banks of the Sava River.

Admission to the first edition of the Vortex Urban Music Fest will be completely free, making it one of the most accessible music events of the summer in Bosnia and Herzegovina.