This is the official Castletown House Mobile Tour and Info App by the Office of Public Works

Castletown is Ireland’s largest and earliest Palladian style house and was built between 1722 and 1729. This Mobile Tour App, in English and Irish (Gaeilge) contains an audio tour that will guide you through all the rooms of Castletown House and provides detailed historical descriptions and images. The App also contains full information details of the facilities at Castletown House, an events listing and GPS enabled maps to guide you directly to the House.