1. Fußball-Club Kaiserslautern e. V., also known as 1. FCK, FCK, FC Kaiserslautern or colloquially Lautern, is a German sports club based in Kaiserslautern, Rhineland-Palatinate.
Fritz-Walter-Stadion is the home stadium of 1. FC Kaiserslautern and is located in the city of Kaiserslautern, Rhineland-Palatinate, Germany. It was one of the stadia used in the 2006 FIFA World Cup. It is named after Fritz Walter (1920–2002), who played for the Kaiserslautern club throughout his career and was captain of the Germany national football team that won the 1954 FIFA World Cup in the "Miracle of Bern". The stadium was built on the Betzenberg hill, hence its nickname "Betze" (German pronunciation: ⓘ), and was opened in 1920.
