TORONTO, March 27, 2023 — Alamos Gold Inc. (TSX:AGI; NYSE:AGI) (“Alamos” or the “Company”) today announced that it has filed a technical report for its Mulatos Property, located in Sonora, Mexico. The report was prepared in accordance with National Instrument 43-101 – Standards for Disclosure for Mineral Projects and is available under the Company’s profile on SEDAR at http://www.sedar.com and on the Alamos website at http://www.alamosgold.com.