1982 Player's Canadian Open – Men's singles

Ivan Lendl was the defending champion, but lost in the final this year.

Vitas Gerulaitis won the title, defeating Lendl in the final, 4–6, 6–1, 6–3.

Seeds

 * 1) 🇺🇸 John McEnroe (semifinals)
 * 2) 🇺🇸 Jimmy Connors (semifinals, defaulted)
 * 3)  Ivan Lendl (final)
 * 4) 🇺🇸 Vitas Gerulaitis (champion)
 * 5) 🇺🇸 Gene Mayer (first round)
 * 6) 🇸🇪 Mats Wilander (third round)
 * 7) 🇦🇺 Mark Edmondson (first round)
 * 8) 🇺🇸 Steve Denton (quarterfinals)
 * 9) 🇺🇸 Tim Mayotte (second round)
 * 10) 🇺🇸 Chip Hooper (second round)
 * 11) 🇮🇱 Shlomo Glickstein (quarterfinals)
 * 12) 🇵🇱 Wojtek Fibak (first round)
 * 13) 🇮🇳 Ramesh Krishnan (third round)
 * 14) 🇺🇸 Tim Gullikson (third round)
 * 15) 🇫🇷 Henri Leconte (quarterfinals)
 * 16) 🇺🇸 Eric Fromm (first round)