The Naschmarkt is with 2,315 hectares the largest inner city market of the city. It lies between the left Wienzeile (main exit towards Linz) and the right Wienzeile (main entrance from the west) on the vaulted Vienna River. The Naschmarkt begins on the city center side at the cereals market (Secession) on the edge of the central Karlsplatz and extends west to the subway station Kettenbrückengasse. He is considered a Viennese landmark. The market operation has been supplemented since 2000 by many catering establishments.