Llanelli is a market town and community in Carmarthenshire and the preserved county of Dyfed, Wales. It is on the estuary of the River Loughor and is the largest town in the county of Carmarthenshire.

Llanelly House is an early-18th-century Georgian town house in Llanelli, Carmarthenshire, Wales. It has been described as "the most outstanding domestic building of its early Georgian type to survive