The Waterloo Women's Open Invitational was a golf tournament on the LPGA Tour from 1958 to 1966. It was played at the Sunnyside Country Club in Waterloo, Iowa.
Winners 1966 Carol Mann 1965 Betsy Rawls 1964 Shirley Englehorn 1963 Mickey Wright 1962 Marilynn Smith 1961 Mickey Wright 1960 Wiffi Smith 1959 Betsy Rawls 1958 Fay Crocker
See also Waterloo Open - a men's event
References