Castle Connell is a ruined castle on the banks of the River Shannon in the village of Castleconnell, some 11 km from the city of Limerick in County Limerick.
Wikipedia https://en.wikipedia.org/wiki/Castle_Connell
Address Castle Street, Castleconnell V94 KW81, Ireland
Coordinates 52°42'44.132" N -8°30'13.418" E