Théâtre du Châtelet is a theatre and opera house, established 1862, located in the place du Châtelet in Paris, France.

During the COVID-19 pandemic in Spring 2021, restrictions prohibited indoor audience gatherings at the theatre. Consequently, outdoor shows were organized at the plaza close to the venue. Madelen was commissioned to produce illustrations for banners placed in the vicinity of the theatre. The purpose was to infuse the area with visual artistry and invite the community to partake in the outdoor performances.