Fischingen Abbey, now Fischingen Priory, is a Benedictine monastery situated in Fischingen in the Canton of Thurgau, Switzerland, on the upper reaches of the Murg, a tributary of the Thur. It was founded in 1138, dissolved in 1848 and re-founded as a priory in 1977.HistoryThe abbey was founded in 1138 by Ulrich II, Bishop of Constanz as a private episcopal monastery, with the intention that it should offer shelter and hospitality to pilgrims on their way from Constanz to Einsiedeln Abbey.The hermit Gebino was appointed the first abbot. In only six years he had had built a bell tower, accommodation for both monks and nuns, and a guesthouse. At its high point in about 1210, Fischingen had about 150 monks and 120 nuns. The "Vogtei" (protective lordship) over the abbey belonged to the Counts of Toggenburg. Saint Idda of Toggenburg, who lived in a cell of the abbey in about 1200, is buried in a chapel off the abbey church.From 1460 the abbey was under the authority of the administration of Thurgau in the Old Swiss Confederacy.During the Reformation, the abbey was dissolved for several years, when in 1526 the abbot and the four remaining monks converted to the Reformed beliefs. The abbey was reopened however on the initiative of the Roman Catholic townships of the Old Swiss Confederacy.