A shooting occurred shortly after 2:30 a.m. on Sunday, August 30, 2026, at the annual Aarau Rave VOL. 7, held at a covered horse-racing track in Aarau, northern Switzerland [1, 2, 3, 4]. Approximately 3,500 people attended the techno event when gunfire erupted after the music stopped [2, 3, 5].
A 22-year-old Italian woman was shot in the back and died at the scene while hiding behind a refrigerator [1, 2, 6, 3, 4, 5]. Five others were injured, including four men and one woman, all mostly in their 20s and Swiss residents except for the female deceased and one injured German woman, though some sources report all injured as Swiss [7, 4, 8, 1, 2, 4].
Authorities recovered two types of bullet casings, likely from a pistol and a larger assault rifle [6, 3, 5]. Police launched a nationwide manhunt using armed officers, convoys, armored vehicles, and helicopters to find the shooter or shooters [1, 3, 4, 5].
Police spokesperson Bernhard Graser said, "We have no definite information about who is behind the attack. We don’t know if it’s one, if it’s several people, if they are on the run by vehicle or on foot" [1]. Aargau police commander Michael Leupold added, "Where an active shooter is firing into a crowd of thousands of people at an event, it's perfectly clear that we consider terrorism as a motive. We are treating all three possibilities as equally likely"—terrorism, mass shooting, or criminal intent [3].
The attack shocked the local community in the usually quiet town of Aarau, near the German border and west of Zurich [1, 6, 5]. An anonymous witness called it "incredibly tragic... simply unimaginable" for such violence at a local event [1]. Swiss DJ Tekibo said, "What happened was absolutely heartbreaking. Raves should be places of freedom and safety" [4].
Swiss President Guy Parmelin offered condolences, saying, "In these difficult hours, my full sympathy goes to all people affected by this tragic event" [3, 5].
Switzerland has over 2.3 million civilian firearms but rare incidents of mass shootings [2, 6, 5]. Police in neighboring Germany are cooperating in the investigation [6, 4].
On August 31, authorities arrested a 43-year-old Swiss man on strong suspicion of planning the attack, but the main shooter remains at large [7, 8]. Police have scheduled a press conference about the investigation for September 2 [7, 8].
