Piper PA-31 Cheyenne crash, Oct 17, 1984 (3 killed), Toro...
Piper PA-31 Cheyenne accident on October 17, 1984 near Toronto-Lester Bowles Pearson, Ontario, Canada with 3 fatalities.
- Date: October 17, 1984
- Aircraft: Piper PA-31 Cheyenne
- Location: Toronto-Lester Bowles Pearson, Ontario, Canada
- Fatalities: 3
- Phase of flight: Approach and landing
A Piper PA-31T Cheyenne II owned by G. W. Martin Veneer Limited crashed near Toronto Pearson International Airport on 17 October 1984, killing all three people aboard.