1843 in Denmark

Events from the year 1843 in Denmark.

Incumbents

Monarch – Christian VIII{{cite web |title=Christian VIII {{!}} king of Denmark |url=https://www.britannica.com/biography/Christian-VIII |website=Encyclopedia Britannica |access-date=21 June 2019 |language=en}}
Prime minister – Poul Christian Stemann

18 May – first public meeting at Skamlingsbanken.
16 August – Georg Carstensen Tivoli Gardens in Copenhagen are inaugurated with 3,615 visitors on the opening day. At the end of the 1843 season, more than 175,000 guests have visited the park.{{cite web|url=http://www.copenhagenet.dk/cph-history.htm |title=Copenhagen is the largest city in Scandinavia |publisher=Copenhagen Portal |access-date=2011-06-02 |archive-url=https://web.archive.org/web/20110423004632/http://copenhagenet.dk/CPH-History.htm |archive-date=23 April 2011 |url-status=dead }}
15 December {{ndash}} The Barony of Adelersborg is established by G.F.O. Zytphen-Adeler and Bertha Henriette Frederikke Løvenskiold from the manors of Dragsholm and Dønnerup.

24 January – Evald Tang Kristensen, author and folklore collector (died 1929)
25 February – Christian Ditlev Ammentorp Hansen, pharmacist and industrialist (died 1916)
31 March
Christian Zacho, painter (died 1913)
Kristian Zahrtmann, painter (died 1917)

8 April – Asger Hamerik, composer (died 1923)
3 June – King Frederick VIII (died 1912){{cite web |title=Frederick VIII {{!}} king of Denmark |url=https://www.britannica.com/biography/Frederick-VIII |website=Encyclopedia Britannica |access-date=17 June 2019 |language=en}}

18 January – Princess Louise Auguste, princess of Denmark, Duchess of Augustenborg (born 1771)