Explore details about location Passage des Citronniers - Citroenbomendoorgang. Passage des Citronniers - Citroenbomendoorgang is a location situated within the Laeken / Laken alongside other areas such as Square Prince Charles - Prince Karelsquare, Rue de Wautier - Wautierstraat, Rue Gustave Gilson - Gustave Gilsonstraat.