The 2001–02 season was the 75th season in the existence of FC Lorient and the club's first season back in the top flight of French football.

In addition to the domestic league, Lorient participated in this season's edition of the Coupe de France and the Coupe de la Ligue.

The season covered the period from 1 July 2001 to 30 June 2002.

Win Draw Loss Source: Soccerway Source: French Division 1