Explore details about location Martelaarsplein - Place des Martyrs. Martelaarsplein - Place des Martyrs is a location situated within the Quartier Marais-Jacqmain - Wijk Marais-Jacqmain alongside other areas such as Rue des Cendres - Asstraat, Rue Neuve - Nieuwstraat, Handelsgalerij - Galerie du Commerce.