1923 in Belgium

Events in the year 1923 in Belgium.

Incumbents

;Periodicals

Annales de la Société d'archéologie de Bruxelles, vol. 31.{{Cite web|url=https://archive.org/details/annalesarcheologiebruxelles31|title=Annales de la Société d'archéologie de Bruxelles. Mémoires, rapports et documents|year=1923}}
Annales de la Société d'émulation de Bruges: revue trimestrielle pour l'étude de l'histoire et des antiquités de la Flandre, vol. 66.{{Cite web|url=https://archive.org/details/annalessocieteemubruges66|title = Annales de la Société d'émulation de Bruges : Revue trimestrielle pour l'étude de l'histoire et des antiquités de la Flandre|year = 1923}}

;Books

Jean Haust, Étymologies wallonnes et françaises (Liège and Paris, H. Vaillant-Carmanne and Édouard Champion){{Cite web|url=https://archive.org/details/haustetymologieswallonnes|title = Étymologies wallonnes et françaises|year = 1923}}
Maurits Sabbe, Christopher Plantin, translated by Alice Van Riel-Göransson (Antwerp, J.-E. Buschmann){{Cite web|url=https://archive.org/details/christopherplant00sabb|title = Christopher Plantin|year = 1923}}
Camille Tihon, La Principauté et le Diocèse de Liège sous Robert de Bergues, 1557-1564 (Université de Liège)

;Buildings

Eagle, Star & British Dominions Insurance Company office building ("British Dominions House") in Antwerp
Work starts on Victor Horta's Palace of Fine Arts in Brussels (completed 1929)

;Paintings

12 August – Victor Harou, explorer (born 1851)
1 December – Virginie Loveling, Flemish poet and novelist (born 1836){{cite book|first=Lia|last=Van Gemert|title=Women's Writing from the Low Countries 1200-1875: A Bilingual Anthology|location=Amsterdam|publisher=Amsterdam University Press|year=2011|page=559|isbn=978-9-08964-129-8}}