Question: where are fish stalls osrs?
Answer: They are located in the Catherby market, in the Rellekka market, inside the Miscellanian castle, and inside the Etceterian castle. Fish stalls can be stolen from with at least level 42 Thieving, granting 42 experience. Thieving from the stalls in Rellekka requires completion of The Fremennik Trials quest.