The purpose of this study is to resort the fishery industry classification, to construct the fishery input-output table, and to analyze the I/O for the fishery industries with the table. For this purpose, we devided the 9 fishery industries into 43 industries and surveyed the input and distribution structure of all industries. As a result, we can analyze the input-output for the 43 fishery industries and can derive the industry sructures of fishery, production inducement effects, intermediate input and value added effects, import structure, and etc. In spite of the some limitation, our study offers significant contribution to the fishery industry in that it supplies the fishery input-output table for the first time, and can explain the reciprocal economic effects of 43 fishery industries respectively.