| Tourney Name: | 3 Nations Cup |
| Year: | 1999 |
| Country: | Canada |
| Dates: | November 28–December 5 |
| Num Teams: | 3 |
| Venues: | 2 |
| Cities: | 2 |
| Type: | ihw |
| Winners: | Canada |
| Count: | 3 |
| Second: | USA |
| Third: | FIN |
| Games: | 7 |
| Goals: | 45 |
| Points: | 9 |
| Nextseason: | 2000 |
The 1999 3 Nations Cup was the fourth playing of the annual women's ice hockey tournament. It was held in Montreal and Sherbrooke, Quebec, from November 28 until December 5, 1999.