Clashmore
Clashmore 
    Clais Mhór  | |
|---|---|
Village  | |
| Coordinates: 52°00′34″N 7°49′10″W / 52.009361°N 7.819326°W | |
| Country | Ireland | 
| Province | Munster | 
| County | County Waterford | 
| Population  (2022)  | 280 | 
| Time zone | UTC+0 (WET) | 
| • Summer (DST) | UTC-1 (IST (WEST)) | 
Clashmore (Irish: Clais Mhór) is a village, townland and civil parish in west County Waterford, Ireland. The village and surrounding district are very low-lying, as the name Clais Mhór (meaning "the great hollow or trench") implies; elsewhere the land is rather hilly. It is also a parish in the Roman Catholic Diocese of Waterford and Lismore.