Canadian Women's Open Winners 2001-present

| Year_ | Dates | Champion | Country | Score | To_par | Margin_of_victory | Purse_US_ | Winner_s_share |
|---|---|---|---|---|---|---|---|---|
| 2013 | Aug 22–25 | Lydia Ko (a) (2) | New Zealand | 265 | –15 | 5 strokes | 2000000 | 300,000^ |
| 2012 | Aug 23–26 | Lydia Ko (a) | New Zealand | 275 | –13 | 3 strokes | 2000000 | 300,000^ |
| 2011 | Aug 25–28 | Brittany Lincicome | United States | 275 | –13 | 1 stroke | 2250000 | 337500 |
| 2010 | Aug 26–29 | Michelle Wie | United States | 276 | –12 | 3 strokes | 2250000 | 337500 |
| 2009 | Sep 3–6 | Suzann Pettersen | Norway | 269 | −15 | 5 strokes | 2750000 | 412500 |
| 2008 | Aug 14–17 | Katherine Hull | Australia | 277 | −11 | 1 stroke | 2250000 | 337500 |
| 2007 | AAug 16–19 | Lorena Ochoa | Mexico | 268 | −16 | 3 strokes | 2250000 | 337500 |