2024–25 Danish 1st Division

The 2024–25 Danish 1st Division season is the 29th and current season of the Danish 1st Division league championship, governed by the Danish Football Association.

Participants
OB and Hvidovre IF finished the 2023–24 season of the Superliga in 11th and 12th place, respectively, and were relegated to the 1st Division. They replaced SønderjyskE and AaB, who were promoted to the 2024–25 Danish Superliga.

Esbjerg fB and FC Roskilde won promotion from the 2023–24 Danish 2nd Division. They replaced Næstved BK and FC Helsingør who were relegated to the 2024–25 Danish 2nd Division.

Personnel and sponsoring
Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players and Managers may hold more than one non-FIFA nationality.

Promotion Group
The top 6 teams will compete for 2 spots in the 2025–26 Danish Superliga. Points and goals carried over in full from the regular season.

Relegation Group
The bottom 6 teams will compete to avoid the 2 relegations to the 2025–26 Danish 2nd Division. Points and goals carried over in full from the regular season.