Three new species of the subgenus Bessobates of the genus Netelia Gray, 1860 are described. Two new species, Netelia (Bessobates) sp. nov. 1 and N. (B.) sp. nov. 2, are described and illustrated from South Korea and Japan. N. (B.) sp. nov. 3 is reported from Brunei. Descriptions of three new species, photos and illustrations of male genitalia are provided. This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2016R1A6A3A03007788).