Barberstown Castle

Barberstown Castle is a structure originally built in 1288 in Straffan, County Kildare, Ireland, 25 km (15 miles) west of Dublin. It has been operating as a hotel since 1971 and is surrounded by 20 acres (81,000 m²) of gardens. Renovations in 1996 revealed a previously undiscovered tunnel that links the castle to the nearby church in Straffan and is thought to have been used under the Penal Laws.

• http://en.wikipedia.org/wiki/Barberstown Castle