1866 in Denmark
Events from the year 1866 in Denmark.
Incumbents
- Monarch – Christian IX
- Prime minister – C. E. Frijs
Births
- January 1 – Peter Elfelt, photographer (died 1931)
- July 3 – Albert Gottschalk, painter (died 1906)
- August 31 – Georg Jensen, goldsmith, designer (died 1935)
- November 9 – Georg Carl Amdrup, admiral, polar explorer (died 1947)
Deaths
- December 16 – Christian Albrecht Bluhme, politician, prime minister of Denmark (born 1794)