- Source: 1923 in Denmark
- Permasalahan Schleswig-Holstein
- Teori asam–basa Brønsted–Lowry
- Kesultanan Utsmaniyah
- William Orlamond
- Perang Dunia II
- Putri Marina, Adipatni Kent
- Pangeran Harald dari Denmark
- Christian X dari Denmark
- Adolf Hitler
- George V dari Britania Raya
- 1923 in Denmark
- 1923
- Demographics of Denmark
- 1923–24 Danish National Football Tournament
- Social Democrats (Denmark)
- Anders Andersen-Lundby
- Princess Elizabeth of Greece and Denmark
- M1923 helmet (Denmark)
- House of Glücksburg
- List of Danes
Events from the year 1923 in Denmark.
Incumbents
Monarch - Christian X
Prime minister - Niels Neergaard
Events
13 July – Niels Hansen Jacobsen's Troll Fountain is inaugurated in Vejen.
Sports
= Undated
=Frem wins their first Danish football championship by defeating Aarhus Gymnastikforening 2–1 in the final of the 1922–23 Danish National Football Tournament.
Births
2 January – Poul Volther, furniture designer (d. 2001)
2 March – Rasmus Nellemannm painter and graphic artist (died 2004)
9 May – Jørgen Rømer, painter (died 2007)
20 June – Bjørn Watt-Boolsen, actor (d. 1998)
3 August – Aage Larsen, rower (died 2016)
11 August – Ellen Winther, opera singer (died 2011)
6 October – Nanna Ditzel, designer (died 2005)
Deaths
= January–March
=4 January – Anders Andersen-Lundby, painter (born 1841)
7 February – Kristine Marie Jensen, cookbook writer (b. 1858)
26 March – Olaf Poulsen, comedic stage actor (b. 1849)
= April–June
=3 May – Carl Ryder, Arctic explorer and naval officer (b. 1858)
= July–September
=13 July – Asger Hamerik, composer (b. 1843)
= October–December
=27 November – Tage Reedtz-Thott, politician, prime minister of Denmark (b. 1839)
21 December – Knud Rasmussen, polar explorer, anthropologist (b. 1879)