The checklist of Lycidae beetles of Taiwan, including five subfamilies, 20 genera and 74 species, is provided. Chinese names, synonyms, original references, type localities, type depositories and distributions are included. Cautires jengi Kasantsev was selected as the valid name according to the first reviser principle and C. yengi is invalid; Cladophorus certus Kleine is replaced by Cautires taiwanensis Jeng et Yang, nom. nov.