Opening ceremony of LUGA – Luxembourg Urban Garden

On Wednesday, 7 May 2025, the official opening ceremony of the LUGA – Luxembourg Urban Garden open-air exhibition took place in the Pétrusse Valley. This event marked the launch of the exhibition, which invites visitors to discover urban gardens, creative landscape installations and innovative agricultural projects in Luxembourg City and Ettelbruck until 18 October 2025.

The ceremony was held with Their Royal Highnesses the Grand Duke and Grand Duchess of Luxembourg, Their Royal Highnesses the Hereditary Grand Duke and Hereditary Grand Duchess, Minister of Agriculture, Food and Viticulture Martine Hansen, Luxembourg City Mayor Lydie Polfer, Deputy Mayor Maurice Bauer, Mayor of Ettelbruck Bob Steichen, Deputy Mayor of Ettelbruck Jean-Paul Schaaf and LUGA General Coordinator Ann Muller in attendance. 

Spread across five of Luxembourg's most iconic sites – namely the Alzette Valley, the Edouard André Municipal Park, the Pétrusse Valley, Kirchberg and the city of Ettelbruck in the north of the country – this temporary exhibition offers visitors a sensory trail combining nature, culture and urban design.

Largely free of charge, this six-month exhibition offers a rich programme of activities, exchanges and experimental projects centred on the major challenges facing the cities of tomorrow.