Vienna is known for its vibrant flea markets, which offer a fascinating glimpse into the city's culture and history. Here are some of the most popular flea markets in Vienna:1. Naschmarkt Flea MarketLocation: Linke Wienzeile and Rechte Wienzeile, 1060 ViennaOpening Hours: Saturdays from 6:30 AM to 6:00 PMOverview: The...