Vancouver, March 21, 2023 – Fortuna Silver Mines, Inc. (NYSE: FSM) (TSX: FVI) is pleased to report updated Mineral Reserve and Mineral Resource estimates as of December 31, 2022 for its four operating mines and its development Séguéla gold Project in the Americas and West Africa, as well as the maiden Inferred Resource for the Arizaro Project located at the Lindero Property in Salta, Argentina.