1970 Rothmans Canadian Open
|1970 Rothmans Canadian Open|
|Date||August 12 – August 18 (men)
August 19 – August 25 (women)
|Surface||Clay / Outdoor|
|Location||Toronto, Ontario, Canada|
|Venue||National Tennis Centre|
|William Bowrey / Marty Riessen|
|Rosemary Casals / Margaret Court|
The 1970 Rothmans Canadian Open was a tennis tournament played on outdoor clay courts at the National Tennis Centre 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.
- It was Laver's 6th professional title of the year and the 17th of his career.
- It was Court's 27th professional title of the year and the 77th of her career.
- It was Bowrey's 2nd title of the year and the 4th of his career. It was Riessen's 3rd title of the year and the 8th of his professional career.
- It was Casals' 6th title of the year and the 13th of her career. It was Court's 28th professional title of the year and the 78th of her career.