| 1970 Rothmans Canadian Open | |
|---|---|
| Date | August 12–18 (men) August 19–25 (women) |
| Edition | 81st |
| Surface | Clay / outdoor |
| Location | Toronto, Ontario, Canada |
| Venue | Toronto Cricket Skating and Curling Club |
| Champions | |
| Men's singles | |
 Rod Laver[1] | |
| Women's singles | |
| Margaret Court | |
| Men's doubles | |
William Bowrey /  Marty Riessen[2] | |
| Women's doubles | |
| Rosemary Casals / Margaret Court | |
The 1970 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the Toronto Cricket Skating and Curling Club[3] in Toronto in Canada that was part of the 1970 Pepsi-Cola Grand Prix. The men's tournament was held from August 12 through August 18, 1970, while the women's tournament was played from August 19 through August 25, 1970.
- ^ "1970 Toronto – Men's Singles draw". Association of Tennis Professionals (ATP).
- ^ "1970 Toronto – Men's Doubles draw". Association of Tennis Professionals (ATP).
- ^ "TC125: The Tournaments - Rogers Cup WTA". Rogers Cup WTA. December 8, 2015. Retrieved August 10, 2017.