2012–13 Danish 1st Division

The 2012–13 Danish 1st Division season was the 17th season of the Danish 1st Division league championship, governed by the Danish Football Association. This was the first season with a twelve-club First Division. The divisional champions and runners-up are promoted to the 2013–14 Danish Superliga. The teams in the 11th and 12th places are relegated to the 2013–14 Danish 2nd Divisions.

2012–13 Danish 1st Division

The 2012–13 Danish 1st Division season was the 17th season of the Danish 1st Division league championship, governed by the Danish Football Association. This was the first season with a twelve-club First Division. The divisional champions and runners-up are promoted to the 2013–14 Danish Superliga. The teams in the 11th and 12th places are relegated to the 2013–14 Danish 2nd Divisions.