Menlo Castle is a 16th Century castle situated on the bank of the River Corrib in Co. Galway. It was built in 1569 and was home to the Blake family.The ruins still exist today close to the NUI campus.
Wikipedia https://en.wikipedia.org/wiki/Menlo_Castle
Address Ireland
Coordinates 53°17'47.575" N -9°4'24.45" E