The 1986 Nabisco Dinah Shore was a women's professional golf tournament, held April 3–6 at Mission Hills Country Club in Rancho Mirage, California. This was the 15th edition of the Nabisco Dinah Shore, and the fourth as a major championship. Pat Bradley won the fourth of her six major titles, two strokes ahead of runner-up Val Skinner. Bradley held the 54-hole lead, three strokes ahead of 1984 champion Juli Inkster. Defending champion Alice Miller finished 22 strokes back, in a tie for 54th place.