2017–18 US Lecce season

The 2017–18 season is U.S. Lecce's sixth consecutive season in Lega Pro after their relegation from Serie A at the end of the 2011–12 season. The club competed in Serie C Gruppo C, gaining promotion to Serie B, in the Coppa Italia and in the Coppa Italia Serie C.

Squad information
Players in italics left the club during the season. Players with a * joined the club during the season.