The 1999 du Maurier Classic was contested from July 29 to August 1 at Priddis Greens Golf & Country Club. It was the 27th edition of the du Maurier Classic, and the 21st edition as a major championship on the LPGA Tour.
This event was won by Karrie Webb.
Coordinates: 50°53′43″N 114°24′10″W / 50.89528°N 114.40278°W