German Open (WTA)
The Berlin Tennis Open or the German Open (previously the ecotrans Ladies Open, bett1open) is an annual WTA Tour professional tennis tournament, held in Berlin, Germany, and is a WTA 500 event (since 2021). It was played in West Berlin, West Germany (from 1979 until 1990), following reunification in Berlin from 1991 to 2008 on clay, and since 2021 on grass.