Renaturation écologique de la Vallée de la Pétrusse

From May to October 2025, LUGA – Luxembourg Urban Garden will be inviting the public to an open-air exhibition for an extraordinary journey from the invisible to the visible. Among other components, the LUGA exhibition – which will be running for six months across five sites – will feature landscape creations, art exhibitions, temporary structures and cutting-edge agricultural techniques that show visitors things they've never seen before.

International calls for projects open to the entire world for ground-breaking, sustainable approaches

The creation of urban gardens and temporary landscape installations will be the subject of international calls for projects to design 20 landscape and/or artistic creations at different LUGA sites located in the Alzette and Pétrusse Valleys.