Merrion Square, Dublin 2

Merrion Square is a Georgian square on the southside of Dublin city centre. It was laid out after 1762 and was largely complete by the beginning of the 19th century. It is considered one of the city's finest surviving squares. Three sides are lined with Georgian redbrick townhouses; the West side abuts the grounds of Leinster House (seat of the Oireachtas), Government Buildings, the Natural History Museum and the National Gallery. The central railed-off garden is now a public park. Source: Wikipedia