1989 Tour de Suisse

1989 Tour de Suisse
Race details
Dates14–23 June 1989
Stages10
Distance1,846 km (1,147 mi)
Winning time46h 57' 19"
Results
  Winner  Beat Breu (SUI) (Domex–Weinmann)
  Second  Daniel Steiger (SUI) (Frank–Toyo)
  Third  Jörg Muller (SUI) (PDM–Ultima–Concorde)

The 1989 Tour de Suisse was the 53rd edition of the Tour de Suisse cycle race and was held from 14 June to 23 June 1989. The race started in Bern and finished in Zürich. The race was won by Beat Breu of the Domex–Weinmann team.