Map - Weingarten, Württemberg (Weingarten)

Weingarten (, German for "wine garden"; Low Alemannic: Wãẽgaade) is a town with a population of 25,000 in Württemberg, in the District of Ravensburg, in the valley of the Schussen River. Together with the southern neighbour cities of Ravensburg and Friedrichshafen on Lake Constance (Bodensee), it forms one of 14 medium-sized infrastructural centres in Baden-Württemberg. The town is seat of the University of Applied Sciences of Ravensburg-Weingarten (Hochschule Ravensburg-Weingarten) and of the Teachers' College of Weingarten (Pädagogische Hochschule Weingarten).

The town was formerly known as Altdorf and was renamed to Weingarten in 1865. Before that, Weingarten was the name of Weingarten Abbey only, which lay on the Martinsberg (St. Martin's hill) above the town. The name "Altdorf" is derived from the Frankish alach for "church". So "Altdorf" does not mean "old village" but "village/thorp with the parish church".

Near the old town, an Alemannic burial place was excavated in 1954–1957, dating from the 5th century. In the 8th century the region became part of the Frankish empire. Around the 9th century the Elder Welfs became counts of the Schussengau and established their seat in Altdorf.

In 1056 Welf IV transferred the ancestral seat of the Welfs to the newly built castle of Ravensburg. He founded a new Benedictine abbey at the Martinsberg in Altdorf; this abbey was named Weingarten Abbey.

By a contract of inheritance, in 1191 the Hohenstaufen Frederick Barbarossa acquired the ownership of the Schussengau (including Altdorf, Weingarten and Ravensburg) from Welf VI, Duke of Spoleto and uncle of both Frederick Barbarossa and Henry the Lion.

About seventy years later, with the death of Conradin in Naples in 1268, the line of the Hohenstaufen became extinct. Their former estates were confiscated as imperial property of the Holy Roman Empire. While the small town of Altdorf was ruled by the Reichslandvogt (imperial steward resp. bailiff) of Swabia, the abbey of Weingarten won the status of an "Imperial Abbey" with privileges similar to those of an Imperial Free City. The Landvogtei was given in 1473/1486 as pawn to Sigismund, Archduke of Austria, which led to its integration as a district within Further Austria.

The Vogt's seat was first located at the castle of Ravensburg (most often called "Veitsburg" to distinguish it from the Imperial City of Ravensburg) until 1647 when Swedish troops destroyed the castle and the Vogt moved to a palace (the today's Schlössle) in Altdorf.

The abbey of Weingarten became one of the wealthiest monasteries in southern Germany, owning about 306 km² of rich estates, before it was confiscated during the secularization following the Reichsdeputationshauptschluß bill in 1803. Weingarten was first allotted to the House of Nassau, Altdorf to the dukedom of Württemberg. In 1806 Weingarten, too, was incorporated into Württemberg.

During the 19th century several barracks were placed in Altdorf-Weingarten, making the city an important military site; following this in 1911 a young Erwin Rommel was based in the town. As in neighbouring Ravensburg, a significant engineering industry evolved during the second half of the century, based mainly on the local traditions of (paper and other) mills and textile production.

In 1922, monks from Beuron Abbey (on the Danube) and Erdington Abbey (in Birmingham) founded a new Benedictine abbey that leased some of the former abbey rooms. In 2010 the last four monks abandoned the abbey, the lease was taken over by the Catholic Diocese of Rottenburg-Stuttgart which tried to find a new monastic community to install here.