Six people were shot dead in multiple locations in Muscatine, Iowa, on Monday, June 1, 2026, in what police described as a domestic-related dispute. Authorities believe all the victims were family members of the suspected shooter, 52-year-old Ryan Willis McFarland of Muscatine [1, 2, 3].

Police first responded around 12:12 p.m. to a home on Park Avenue where they found four victims with gunshot wounds. All four were pronounced dead at the scene [3]. Two more male victims were later discovered at separate locations in the city—one at a residence on Mill Street and another at a metal workshop business on Grandview Avenue [1, 2, 3].

Shortly after the shootings, McFarland was found alive on the riverfront trail but died at the scene from a self-inflicted gunshot wound while speaking with police [1, 2, 3]. Authorities said he had an existing criminal record but did not provide further details [1, 2, 3].

Muscatine Police Chief Anthony Kies called the event an "act of evil" and said, "Today I simply do not have the words," reflecting the shock felt by the community of about 23,500 residents [2, 1]. Mayor Brad Bark said, "Our hearts are heavy tonight after the tragic shootings that claimed innocent lives" [1].

Authorities have not publicly released the names or ages of the victims, but an ABC affiliate reported that at least two victims were children [2].

The investigation is ongoing. Officials have not disclosed a motive beyond preliminary indications it stemmed from a domestic dispute. Authorities continue to collect evidence and interview witnesses as the community mourns the losses [1, 2, 3].