The Winterthur newspaper is a civic [2] regional free - weekly from Winterthur in Switzerland. It appears on August 13, 2002, once a week, every Wednesday, in the city and region of Winterthur, the Zürcher Weinland and in the Upper Tösstal. She is an indirect successor to the Winterthurer Woche, which was taken over by the Winterthurer Stadtanzeiger.The Winterthurer Zeitung is the highest-circulation newspaper of the Swiss Regiomedia AG publishing house in Baar ZG, which publishes 23 more weekly newspapers throughout German-speaking Switzerland, among them the St. Gallen News, the Wiler Nachrichten, the Lucerne Rundschau and the Aarauer Nachrichten.