1845 in Denmark

Incumbents

• Monarch - Christian VIII
• Prime minister - Poul Christian Stemann

Events

• 15 June - Klampenborg Vandkuur-, Brønd- og Søbadeanstalt, the first spa resort in Denmark, opens.

Undated

• Henrik Hertz writes the verse drama ''Kong Renés Datter''

Culture

Music

• 22 August Hans Christian Lumbye's Champagne Galop premières in Tivoli Gardens to mark the second anniversary of the amusement park.

Births

• 20 May - Johan Henrik Deuntzer, prime minister
• 23 July Godfred Christensen, painter
• 24 December – King George I of Greece

Deaths

JanuaryMarch

• 24 February - Prince Frederik of Hesse, nobleman, general and governor
• 3 June Joachim Melchior Magens, colonial administrator and lawyer

JulySeptember

• 10 July - Christian Frederik Hansen, architect
• 21 June - Gottfried Becker (born 1767), pharmacist and industrialist
• 28 July Johanna Elisabeth Dahlén, stage actress and opera singer
• 4 August - Jacob Holm, industrialist, ship owner and ship builder