The 1959 U.S. Women's Open Golf Championship was contested from June 24 to June 27 at Churchill Valley Country Club. It was the 14th edition of the U.S. Women's Open.
This event was won by Mickey Wright.
| # | Player | Country | Score | To par | Money ($) |
|---|---|---|---|---|---|
| 1 | Mickey Wright | United States | 72-75-69-71=287 | +7 | 1,800 |
| 2 | Louise Suggs | United States | 71-74-75-69=289 | +9 | 1,200 |
| T3 | Marlene Hagge | United States | 71-76-73-72=292 | +12 | 650 |
| T3 | Ruth Jessen | United States | 75-74-72-71=292 | +12 | 650 |
| T3 | Joyce Ziske | United States | 75-73-72-72=292 | +12 | 650 |
| 6 | Patty Berg | United States | 72-75-75-74=296 | +16 | 400 |
| 7 | Betsy Rawls | United States | 76-73-72-76=297 | +17 | 350 |
| 8 | Murle Breer | United States | 77-75-75-71=298 | +18 | 300 |
| 9 | Anne Sander (a) | United States | 75-76-75-73=299 | +19 | 0 |
| 10 | JoAnn Prentice | United States | 77-74-77-74=302 | +22 | 260 |
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