2001–02 Croatian Second Football League

The 2001–02 Druga HNL was the 11th season of Druga HNL, the second level league in Croatian football. The format of the league changed from the previous three seasons and was contested in two regional groups (North Division and South Division), with 16 clubs each.

Clubs
In January 2002, Imotska Krajina and Imotski merged into a one club, where Imotski replaced Imotska Krajina in the second part of the Druga HNL season.