Luxembourg City mayor Lydie Polfer (DP) and first alderman
Serge Wilmes (CSV), as well as city councillors
François Benoy (déi Gréng),
Gabriel Boisante (LSAP) and Ana Correia (déi Lénk), and candidates
Alex Penning (ADR) and Marie-Marthe Muller (Pirate Party) participated in the debate.
The event was held at the Chamber of Commerce.