| Club: | Sochaux |
| Season: | 2002–03 |
| Chrtitle: | President |
| Chairman: | Jean-Claude Plessis |
| Mgrtitle: | Manager |
| Manager: | Guy Lacombe |
| Stadium: | Stade Auguste Bonal |
| League: | Ligue 1 |
| League Result: | 5th |
| Cup1: | Coupe de France |
| Cup1 Result: | Round of 64 |
| Cup2: | Coupe de la Ligue |
| Cup2 Result: | Runners-up |
| Cup3: | UEFA Intertoto Cup |
| Cup3 Result: | Semi-finals |
| League Topscorer: | Pierre-Alain Frau Mickaël Pagis (9 each) |
| Season Topscorer: | Pierre-Alain Frau (15) |
| Average Attendance: | 15,304[1] |
| Prevseason: | 2001–02 |
| Nextseason: | 2003–04 |
The 2002–03 season was the 74th season in the existence of FC Sochaux-Montbéliard and the club's second consecutive season in the top flight of French football. In addition to the domestic league, Sochaux participated in this season's editions of the Coupe de France, Coupe de la Ligue, and UEFA Intertoto Cup. The season covered the period from 1 July 2002 to 30 June 2003.[2]
See main article: 2002–03 Ligue 1.
See main article: 2002–03 Coupe de France.
See main article: 2002–03 Coupe de la Ligue.
See main article: 2002 UEFA Intertoto Cup.