The Whistler Challenger was a professional tennis tournament played on outdoor hard courts. It was part of the Association of Tennis Professionals (ATP) Challenger Tour as a 50K event. It was held in Whistler, British Columbia, Canada in 1991.
Past finals
Men's singles
Year
Champions
Runners-up
Score
1991
Fabio Silberberg (BRA)
David Witt (USA)
7–5, 6–3
↑ ATP Challenger $50,000 event ↑
Men's doubles
Year
Champions
Runners-up
Score
1991
Steve DeVries (USA) (2) Patrick Galbraith (USA) (2)