| Haninge Ladies Open | |
| Location: | Haninge, Stockholm, Sweden |
| Establishment: | 1986 |
| Course: | Haninge Golf Club |
| Par: | 73 |
| Tour: | Ladies European Tour (1990–1996) Swedish Golf Tour |
| Format: | Stroke play |
| Purse: | £125,000 |
| Final Year: | 1996 |
| Final Champion: |  Annika Sörenstam |
The Haninge Ladies Open was a women's professional golf tournament held at Haninge Golf Club near Stockholm in Sweden. The tournament ran for two years on the Swedish Golf Tour before being included on the Ladies European Tour between 1990 and 1996. It was known for sponsorship reasons as the IBM Ladies Open and Trygg Hansa Ladies Open.[1]
| Year | Winner | Score | Margin of victory | Runner(s)-up | Prize fund (£) | Ref | |
|---|---|---|---|---|---|---|---|
| Trygg Hansa Ladies Open | |||||||
| 279 (−13) | 1 stroke | 125,000 | [2] | ||||
| 281 (−11) | 1 stroke | Annika Sörenstam | 115,000 | [3] | |||
| 274 (−18) | 4 strokes | 100,000 | [4] | ||||
| IBM Ladies Open | |||||||
| 280 (−12) | 3 strokes | 100,000 | [5] | ||||
| 278 (−14) | 2 strokes | 90,000 | [6] | ||||
| 282 (−10) | 3 strokes | 80,000 | [7] | ||||
| Haninge Ladies Open | |||||||
| 291 (−1) | 1 stroke | 70,000 | [8] | ||||
| IBM Ladies Open | |||||||
| 1989 | 216 (−3) | 9 strokes | Pia Nilsson | SEK 75,000 | [9] | ||
| 1988 | 224 (+5) | 2 strokes | Pia Nilsson | SEK 50,000 | [10] | ||
| 1987 | 215 (–1) | 15 strokes | Gisela Cunningham Liv Wollin | SEK 50,000 | [11] | ||
| 1986 | 231 (+15) | 1 stroke | Sofia Grönberg-Whitmore | SEK 50,000 | [12] | ||