2024 K League 2

The 2024 K League 2, also known as the Hana 1Q K League 2 for sponsorship reasons, is the 12th season of the second division of professional football in South Korea since its establishment in 2013 as the K League Challenge and the seventh season under its current name, the K League 2.

Team changes
As the 2023 K League 2 champions, Gimcheon Sangmu were promoted to the 2024 K League 1. Suwon Samsung Bluewings were relegated to the K League 2 for the first time in the club's history.

Locations
The following thirteen teams are participating in the 2024 K League 2.

Promotion play-offs
The fourth and fifth-placed teams in the league play against each other in a one-legged tie, played at the home stadium of the fourth-placed team. The winners of this match play against the third-placed team in the second round of the K League 2 play-offs. The winners of the second round, and the league runners-up, play against the tenth and eleventh-placed teams of the K League 1, respectively, in the promotion play-offs. Each of the promotion play-offs is a two-legged tie, with the winners securing the final spots in K League 1 for the 2025 season.