Charleville or Rath Luirc (Rath Luirc or An Rath in Irish) is a town in north County Cork, Republic of Ireland, situated in Ireland's Golden Vale , near the border with County Limerick. It is the second largest town between Limerick and Cork (Mallow is the largest), and is located on the N20 road between them.

The Irish railway network also connects to the town, with the Cork–Dublin line running by. Formerly there was a junction at Charleville, for trains running directly from Limerick via Croom (see Irish railway history).

See also: List of towns in the Republic of Ireland