Sion, Switzerland a total of 9,828 votes were cast, and the voter turnout was 55.6%. The tertiary sector is the main economic sector in Sion, mainly due to the presence of the cantons administration, the Valaisan parliament and the cantons courthouse. Tourism is also an important sector due to its historic "châteaux" and museums. Sion is the third largest wine making region in Switzerland, however, the valuable agricultural land and vineyards are undergoing constant regression due to the process of urbanisation. Sion has also become an important medical site. The Sion-Region hospital is situated here next to the central institute of Valaisan
Lauda Sion Lauda Sion "Lauda Sion Salvatorem" is a sequence prescribed for the Roman Catholic Mass for the feast of Corpus Christi. It was written by St. Thomas Aquinas around 1264, at the request of Pope Urban IV for the new Mass of this feast, along with "Pange lingua", "Sacris solemniis", "Adoro te devote", and "Verbum supernum prodiens", which are used in the Divine Office. The Gregorian melody of the "Lauda Sion" is borrowed from the eleventh-century sequence "Laetabundi iubilemus" attributed to Adam of Saint Victor. The hymn tells of the institution of the Eucharist and clearly expresses the belief of the