Lady Keystone Open

The Lady Keystone Open was a golf tournament on the LPGA Tour from 1975 to 1994. In its first year it was a satellite tour event but became a full event in 1976. It was played at three different courses in southcentral Pennsylvania but mainly at the Hershey Country Club in Hershey, Pennsylvania.

Winners

 * 1994 Elaine Crosby
 * 1993 Val Skinner
 * 1992 Danielle Ammaccapane
 * 1991 Colleen Walker
 * 1990 Cathy Gerring
 * 1989 Laura Davies
 * 1988 Shirley Furlong
 * 1987 Ayako Okamoto
 * 1986 Juli Inkster
 * 1985 Juli Inkster
 * 1984 Amy Alcott
 * 1983 Jan Stephenson
 * 1982 Jan Stephenson
 * 1981 JoAnne Carner
 * 1980 JoAnne Carner
 * 1979 Nancy Lopez
 * 1978 Pat Bradley
 * 1977 Sandra Spuzich
 * 1976 Susie Berning
 * 1975 Susie Berning (as satellite event)