Den rejsende, den vægtløse (in english: "The Traveler, The Weightless") is the title of a large integrated decoration for Banedanmark headquarters in Ringsted, created by visual artist Matilde Duus in 2020. For this decoration, Duus was inspired by Banedanmark's core functions, the scale of the architecture and the idea that everything is in motion and under eternal transformation.

For the building's auditorium floor and on the outside of the elevator shaft, she has created a decoration that dialogues with the architecture - creating surprising breaks, but also connections between the different areas and functions in the building.