The 1992 du Maurier Classic was contested from August 13–16 at St. Charles Country Club. It was the 20th edition of the du Maurier Classic, and the 14th edition as a major championship on the LPGA Tour.
This event was won by Sherri Steinhauer.
| Place | Player | Score | To par | Money (US$) |
|---|---|---|---|---|
| 1 | | 67-73-67-70=277 | −11 | 105,000 |
| 2 | | 70-71-67-71=279 | −9 | 65,165 |
| 3 | | 70-69-73-68=280 | −8 | 47,553 |
| 4 | | 71-73-74-65=283 | −5 | 36,985 |
| 5 | | 74-68-75-67=284 | −4 | 29,940 |
| T6 | | 70-68-75-72=285 | −3 | 17,269 |
| | 73-69-72-71=285 | |||
| | 74-71-70-70=285 | |||
| | 71-71-70-73=285 | |||
| | 70-71-70-74=285 | |||
| | 73-71-68-73=285 | |||
| | 71-71-72-71=285 |