The 22nd edition of the Tour of Flanders cycling classic race was held on Sunday, 10 April 1938. Belgian Edgard de Caluwé won the Monument. Of the 180 starting cyclists, 29 reached the finish.
The race started in Ghent and covered 260 km on the way to the finish in Wetteren.
The course featured 3 categorized climbs:
25 year-old De Caluwé won the sprint from a group of 9 riders. He completed the race with an average of 33,77 km/h.