Since 2004, the renovated offices of the former Gruber brewery are housed by the Prabbeli (Luxembourgish for "umbrella"). Prabbeli organises cultural events ranging from concerts, theatre, cabaret, dance performances to readings and artists workshops. Prabbeli has another location since 2017, in “Brandbau” using state-of-the-art technical equipment Prabbeli is one of the nine decentralised cultural centres in Luxembourg.
8 Gruberbeerig L-9538 Wiltz
2 Gruberbeerig, L-9538 Wiltz