Koll an Aktioun 2026
Koll an Aktioun: The festival for everyone – creative, festive, and friendly!
This multidisciplinary and participatory festival offers a varied program with music, street art, a local market, an exhibition, workshops, and gastronomy. Most of the festival is freely accessible: enjoy delicious food, drinks, live music, performances, creative workshops, and the Creators Market without a ticket. Some stages require a ticket for major concerts.
Don't miss the atmospheric underground galleries of the Slate Museum. The festival upholds sustainability, gender equality, and a circular economy.
Good to know
Some stages require a ticket for major concerts. Five areas are completely free to explore. The festival is held at the Slate Museum. Pricing policy ensures accessibility for all.
Automatically translated from French.
Where does it take place?
Musée de l'Ardoise
Entrée principale
8823 Haut-Martelange
Luxembourg
Otherwise… check out the agenda
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