The research report presents the results of the archaeozoological analysis of the bone artifacts discovered during the 2019 research season at the Pustý Upper Castle in Zvolen. The time of their production is dated to the 13th and mid-14th centuries, when vigorous construction activities took place at the castle and the number of material sources increased (for more see BELJAK/BELJAK PAŽINOVÁ/ŠIMKOVIC 2015; 2018).