← 1890 1889 1888 1891 in Denmark → 1892 1893 1894
Decades:	1870s 1880s 1890s 1900s 1910s
See also:	Other events of 1891 List of years in Denmark

Events from the year1891 inDenmark.

• Monarch –Christian IX^[1]
• Prime minister –J. B. S. Estrup

• 3 May –Vejle Boldklub is founded.

• 5 January –Grethe Glad, fashion designer and educator (died1990)
• 2 March –Gerda Henning, designer (died1951)
• 7 April –Ole Kirk Christiansen, entrepreneur and businessman, inventor ofLego (d.1958)
• 1 October –Svend Methling, actor (died1977)

• 8 April –Elise Holst, stage actress (born1811)
• 9 June –Ludvig Lorenz, mathematician and physicist (born1829)
• 15 August –Louise Sahlgreenm actress (born1818)
• 28 November –Christen Berg, politician (born1829)
• 21 December –Georg Emil Hansen, photographer (born1833)

• 1891 in Denmark
• 1890s in Denmark
• 1891 by country
• Years of the 19th century in Denmark

• Articles with short description
• Short description is different from Wikidata
• Use dmy dates from February 2019