Druga HNL, or the Second Football League of Croatia, is the second tier of professional football in Croatia. It was established in 1992 and serves as a crucial step for clubs aiming to reach the top division, Prva HNL. The league consists of several teams that compete for promotion to the higher league. The format of Druga HNL typically includes a regular season followed by playoffs. Teams earn points through wins and draws, with the top teams at the end of the season moving up to Prva HNL. The league plays an essential role in developing local talent and promoting football across the country.