The museum also includes the Labour Movement Library and Archives dating from 1909, and thus houses large and diverse collections of objects, art works, publications and archival material related to the daily life of working-class people over the past 150 years and the development of the Danish labour movement.

The Workers Museum and the Labour Movement Library and Archives merged in 2004.

The museum also documents the development of the Danish labour movement as a central factor in shaping the welfare state and modern Danish society.

On the basis of these histories, the Workers Museum engages with present-day issues about social and cultural development and aims at opening larger questions up for broader debate.

[3] The museum includes a gift shop, a 1950s style coffee bar and "Café & Ølhalle", the only listed basement restaurant in Copenhagen offering traditional Danish lunch.