Birr Castle, located in Birr, County Offaly, Ireland, is a historic fortress that dates back to the early medieval period. The castle is renowned for its stunning gardens, which showcase a variety of rare plants and exotic species. Additionally, Birr Castle is home to the Great Telescope, constructed in the 1840s by the third Earl of Rosse, which was the largest telescope in the world at that time.
Planning a trip?
