1999 WTA German Open

1999 WTA German Open
Date10 – 16 May
Edition30th
CategoryTier I
Draw56S / 28D
Prize money$1,050,000
SurfaceClay / outdoor
LocationBerlin, Germany
VenueRot-Weiss Tennis Club
Champions
Singles
Martina Hingis
Doubles
Alexandra Fusai / Nathalie Tauziat

The 1999 German Open was a women's tennis event that was played in Berlin, Germany from 10 May to 16 May 1999. It was the 30th edition of the tournament and one of two Tier I events that took place on outdoor red clay courts in the build-up to the second Grand Slam of the year, the French Open. First-seeded Martina Hingis won the singles title and earned $150,000 first-prize money.