Vorarlberg inhabitants and around 180 farms (40% of which are organic). The reserve strives for a sustainable economy and tourism in the region and provides a platform for discussion about society, politics and science. The Biosphere Reserve Großes Walsertal has been a UNESCO biosphere reserve since 2000. Biosphere reserves are the ecological counterpart of the cultural world heritage sites. Aside from sportive offers, Vorarlberg provides cultural attractions of all kinds. The Bregenzer Seefestspiele is the best known festival of the region and poses one of Austria's cultural highlights since 1946. It annually takes place in the months of July and August.
Vorarlberg Railway locomotives, which have special pantographs for ÖBB and DB lines. Vorarlberg Railway The Vorarlberg Railway () denotes a through line running through the Austrian state of Vorarlberg. Its route is similar to the Rheintal/Walgau Autobahn from the border between Lindau and Hörbranz to Bludenz, where it connects to the Arlberg Railway. The entire route is owned and operated by the Austrian Federal Railways ("Österreichische Bundesbahnen", ÖBB). The Vorarlberg Railway is the western continuation of the Arlberg Railway (ÖBB timetable number AT 401) through the Walgau valley and the Vorarlberg section of the Rhine Valley. Already in 1847, the entrepreneur Carl