Women's Tennis:
Women's Stuttgart Open, Singles Champions by Year
Full list of singles winners, year by year, of the Women's Stuttgart Open for women, including champions, runner-ups and finals results of each tournament edition.
The Women's Stuttgart Open has crowned its women's singles champion in 47 editions, in which a total of 27 players have won at least one title. The first champion was Tracy Austin in 1978 and the most recent was Jeļena Ostapenko in 2025.
The last 3 editions of this tournament were won by 3 different players.
Iga Swiątek won 2 of the last 5 titles, while in the last 10 editions, 8 players have won the title: Angelique Kerber (2), Iga Swiątek (2), Ashleigh Barty, Petra Kvitová, Jeļena Ostapenko, Karolína Plíšková, Elena Rybakina and Laura Siegemund.
Among the players that won titles, the most successful in the Women's Stuttgart Open is Martina Navratilova with 6 trophies.