1990 Austrian Ladies Open
The 1990 Austrian Ladies Open was a women's tennis tournament played on outdoor clay courts in Kitzbühel, Austria that was part of the Tier V category of the 1990 WTA Tour. It was the 18th edition of the tournament and was held from 10 September until 16 September 1990. Eighth-seeded Claudia Kohde-Kilsch won the singles title.