Details:
The next edition of the Koll an Aktioun Festival will take place during the Pentecost weekend, from Friday 22 to Sunday 24 May 2026, at the Slate Museum (Musée de l'Ardoise) in Haut-Martelange.
The festival will bring together music, art, culture and creativity in an open and welcoming atmosphere. A central feature is the Creators Market, which offers a platform dedicated to unique creations, handmade works and creative projects.
More details to follow at https://www.kollanaktioun.org/
Venue: Slate Museum (Musée de l'Ardoise) in Haut-Martelange
Organiser: Kollibri asbl
Price: TBC
Reservations: TBC
URL: For details, see https://www.kollanaktioun.org/
