Abstract This research was conducted on January 2020 at Fish Landing Place (TPI) Siak Hulu Subdistrict, Kampar Regency, Province of Riau. The purpose of research was to analyze the level of effort, catch, and economic rent of Pantau fish under MSY, MEY and OA conditions, and analyze the optimal utilizations rate of Pantau fish in Kampar Regency Waters. The method used is a survey method with t…