The present study was conducted between May 2022 and September 2024 in Elazığ Province; located in eastern Anatolian Region of Türkiye, to identify the species of family Dytiscidae (Predaceous diving beetles). A total of 1,163 dytiscid specimens were collected from 52 different localities and identified. In total, 38 species belonging to 16 genera within the family Dytiscidae were recorded. All identified species represent new records for Elazığ Province. Additionally, the female genitalia of De