Welsh Italians
| Total population | |
|---|---|
| c. 20,000 (by birth) c. 40,000 (by ancestry) | |
| Regions with significant populations | |
| South Wales | |
| Languages | |
| Religion | |
| Christian: Mostly Roman Catholic | |
| Related ethnic groups | |
| Italians, Italians in the United Kingdom, Italian Scots, Welsh, Genoese in Gibraltar, Italian Americans, Italian Australians, Italian Canadians, Italian New Zealanders, Italian South Africans | 
Welsh Italians (Italian: italo-gallesi; Welsh: Cymry Eidalaidd) are Welsh who are fully or partially of Italian descent, whose ancestors were Italians who emigrated to Wales during the Italian diaspora, or Italian-born people in Wales. Most Italian immigration to Wales took place in the 19th and early 20th centuries, with the largest number of migrants settling in Glamorgan and Newport.