The 1992 U.S. Women's Open was the 47th U.S. Women's Open, held July 23–27 at Oakmont Country Club in Oakmont, Pennsylvania, a suburb northeast of Pittsburgh. The champion was Patty Sheehan, the winner of an 18-hole Monday playoff over runner-up Juli Inkster, 72 to 74. Tied for the lead after the third round at 211 (−2) on the par-71 course, both players shot 69 in the fourth round to finish at 280 (−4) for the championship, four strokes ahead of third-place finisher Donna Andrews. Rain delays during the first two rounds extended play to the following day.