The Grand Ducal Police have reported that, on the evening of Friday 16 April 2021, a large group of people had gathered at the Kinnekswiss municipal park in Luxembourg-ville.
The gathering had occurred shortly after 20:00 and involved around 150 people. By the time the first police officers arrived, all those present had run away. One person who was described as intoxicated was taken to the hospital by ambulance. The police helicopter had also been called out.