1979 Player's Canadian Open

1979 Player's Canadian Open
DateAugust 13–19
Edition90th
SurfaceHard / outdoor
LocationToronto, Ontario, Canada
VenueNational Tennis Centre
Champions
Men's singles
Björn Borg
Women's singles
Laura DuPont
Men's doubles
Peter Fleming / John McEnroe
Women's doubles
Lea Antonoplis / Diane Evers

The 1979 Player's International Canadian Open was a tennis tournament played on outdoor hard courts at the National Tennis Centre in Toronto in Canada that was part of the 1979 Colgate-Palmolive Grand Prix and of the 1979 WTA Tour. The tournament was held from August 13 through August 19, 1979. Björn Borg and Laura DuPont won the singles title.