In this study, four species of the families Praydidae and Tortricidae, Prays kappa Moriuti, 1977, P. lambda Moriuti, 1977, Matsumuraeses vicina Kuznetzov, 1973, and Phaecasiophora walsinghami Diakonoff, 1959, are reported for the first time from Korea. The description, photographs of adult and genitalia, and host plant are provided. (c) 2023 National Science Museum of Korea (NSMK) and Korea National Arboretum (KNA), Publishing Services by Elsevier. This is an open access article under the CC BY-NC-ND license (http:// creativecommons.org/licenses/by-nc-nd/4.0/).