The 1949 U.S. Women's Open Golf Championship was contested from September 22 to 25 at Prince Georges Golf and Country Club. It was the fourth edition of the U.S. Women's Open.
This event was won by Louise Suggs.
| # | Player | Country | Score | To par | Money ($) |
|---|---|---|---|---|---|
| 1 | Louise Suggs | United States | 69-75-77-70=291 | −9 | 1,500 |
| 2 | Babe Zaharias | United States | 74-76-75-80=305 | +5 | 1,000 |
| 3 | Carol Diringer (a) | United States | 75-76-77-78=306 | +6 | 0 |
| T4 | Patty Berg | United States | 73-84-78-75=310 | +10 | 800 |
| T4 | Dot Kielty (a) | United States | 74-83-76-77=310 | +10 | 0 |
| T6 | Marlene Hagge (a) | United States | 75-78-78-80=311 | +11 | 0 |
| T6 | Beverly Hanson (a) | United States | 72-81-75-83=311 | +11 | 0 |
| T6 | Mae-Murray Jones (a) | United States | 78-78-79-76=311 | +11 | 0 |
| T6 | Frances Stephens (a) | United States | 75-81-80-75=311 | +11 | 0 |
| 10 | Polly Riley (a) | United States | 75-83-79-75=312 | +12 | 0 |
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