Adelphi Metals Inc. engages in the exploration and development of mineral properties in Canada. The company primarily explores for gold deposit. It has an option to acquire a 100% interest in the Triple R property that includes eight non-surveyed contiguous mineral claims covering an area of 2,204.93 hectares located in the Greenwood Mining Division, British Columbia. The company was incorporated in 2023 and is headquartered in Vancouver, Canada.