During a survey conducted from 2018 to 2021, six hoverfly species were registered on the territory of Serbia for the first time: Chalcosyrphus pannonicus (Oldenberg, 1916), Chrysogaster coemiteriorum (Linnaeus, 1758), Eristalinus taeniops (Wiedemann, 1818), Melanogaster parumplicata (Loew, 1840), Merodon testaceus Sack, 1913 and Psilota atra (Fallén, 1817). Data about new records are presented.