Barbagia

Oliena is a commune in the province of Nuoro, Sardinia, Italy. The territory of Oliena has been inhabited since the Palaeolithic Era and features several nuraghes, sepulchres, and buildings with a likely sacred destination. The commune is situated on the north-eastern slope of the Supramonte and extends to the eastern foot of Mount Ortobene, embracing the valley crossed by the Cedrino river. The inhabited centre lies about 380 metres above sea level at the foot of a mountain that rises vertically to the Mount Corrasi. The area is home to a variety of flora and fauna, including species such as the peregrine falcon, royal eagle, moufflon, and Sardinian hare. Visitors can explore the Church of Santa Maria, the former church of Sant'Ignazio, and the Nuraghe Biriài, among other sights