1718 in Denmark
Events from the year 1718 in Denmark. Incumbents
 Monarch – Frederick IV
 Grand Chancellor – Christian Christophersen Sehested

Events
Undated
 The Speigelberg Company perform in Denmark. Births
 6 January – Christoffer Gabel, statesman (died 1673)
 17 February – Søren Abildgaard, naturalist, writer and illustrator (died 1791)
 15 April – Christian Horrebow, astronomer (died 1776)
 17 October  Christoffer Foltmar, painter and organist (died 1759)

Undated
 Anna Klemens, witch trial victim (died 1800)

Deaths
 Marie Grubbe, noble (born 1643)

References

 
Denmark
Years of the 18th century in Denmark