Fussballclub Zürich , commonly abbreviated to FC Zürich or simply FCZ , is a professional football club based in Zurich , Switzerland. The club was founded in 1896 and has won the Swiss Super League thirteen times and the Swiss Cup ten times. Their most recent titles are the 2022 Swiss Super League and the 2018 Swiss Cup . The club plays its home games at the Letzigrund , which has a capacity of around 26,000 for league games [ 1 ] and which it shares with city rivals Grasshopper Club Zurich .