The 1989 Nabisco Dinah Shore was played at Mission Hills Country Club in Rancho Mirage, California. This was the 18th edition of the Kraft Nabisco Championship, and the seventh edition as a major championship. It was played from March 30 – April 2.
This championship was won by Juli Inkster.
| # | Player | Country | Score | To par | Money ($) |
|---|---|---|---|---|---|
| 1 | Juli Inkster | United States | 66-69-73-71=279 | –9 | 80,000 |
| T2 | JoAnne Carner | United States | 71-71-71-71=284 | –4 | 34,000 |
| Tammie Green | United States | 72-68-75-69=284 | |||
| T4 | Jody Anschutz | United States | 69-72-72-74=287 | –1 | 19,750 |
| Betsy King | United States | 73-75-68-71=287 | |||
| T6 | Amy Benz | United States | 74-74-71-69=288 | E | 12,511 |
| Pat Bradley | United States | 70-75-75-68=288 | |||
| Janet Coles | United States | 72-70-73-73=288 | |||
| Beth Daniel | United States | 69-70-76-73=288 | |||
| Cathy Morse | United States | 72-72-73-71=288 |
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