1999 WTA German Open – Singles
The 1999 WTA German Open singles was the singles event of the fifty-fifth edition of the tennis tournament played at Berlin, Germany, the most prestigious tennis tournament in Central Europe. It was the sixth WTA Tier I tournament of the year, and part of the European claycourt season. Conchita Martínez was the defending champion; Martínez lost in the third round to Arantxa Sánchez Vicario. World No. 1 Martina Hingis won in the final 6–0, 6–1 against the unseeded Julie Halard-Decugis. Seeds. The top eight seeds received a bye to the second round. 1999