| Nathalie Giguère | |
| Fullname: | Nathalie Giguère |
| Strokes: | Breaststroke |
| Club: | Select de Sainte-Foy |
| Birth Date: | January 16, 1973 |
| Birth Place: | Quebec City, Quebec |
| Height: | 1.57m (05.15feet) |
| Weight: | 51kg (112lb) |
Nathalie Giguère (born January 16, 1973) is a former breaststroke swimmer from Canada, who competed for her native country at the 1992 Summer Olympics in Barcelona, Spain. There she finished in sixth position in the women's 200-metre breaststroke.
Giguère was also an Olympic torch relay runner in Châteauguay, Quebec, for the 2010 Winter Olympics in Vancouver, British Columbia.