| 9th Tour of Flanders | |
| Date: | 29 March 1925 |
| Stages: | 1 |
| Distance: | 210 |
| Unit: | km |
| Time: | 7h 28' 00" (or 8h 49') |
| Speed: | 28.125 |
| Organizer: | Sportwereld |
| First: | Julien Delbecque |
| First Nat: | BEL |
| First Team: | Armor–Dunlop |
| Second: | Jef Pé |
| Second Nat: | BEL |
| Third: | Hector Martin |
| Third Nat: | BEL |
| Third Team: | J.B.Louvet–Pouchois |
| Previous: | 1924 |
| Next: | 1926 |
The ninth running of the Tour of Flanders cycling classic was held on Sunday, 29 March 1925. Belgian Julien Delbecque won the race in a two-man sprint with Jef Pé.[1] 25 of 57 riders finished.[2]
The race started and finished in Ghent – totaling 210 km. The course featured two categorized climbs:
[1] !!Time ||align=right| 8h 49' ||align=right| s.t. ||align=right| + 4' 45" ||align=right| s.t. ||align=right| s.t. ||align=right| + 9' 15" ||align=right| s.t. ||align=right| + 10' 15" ||align=right| s.t. ||align=right| s.t.Note: Sources differ on the time differences for third to fifth place.