Denmark was represented at the Eurovision Song Contest 1986 with the song "", written by John Hatting, and performed by Lise Haavik. The Danish participating broadcaster, (DR), organised the 1986 in order to select its entry for the contest.
(DR) held the 1986 on 22 February at TV-Byen in Gladsaxe, hosted for the ninth straight time by Jørgen de Mylius. Five regional juries across Denmark selected the winning song out of five songs that survived a semifinal round.
The winning entry was "", performed by Lise Haavik and composed by John Hatting.
Lise Haavik performed eighteenth on the night of the contest, following and preceding . At the close of the voting the song had received 77 points, placing 6th in a field of 20 competing countries. This high placing was the start of five top-ten finishes for Denmark in the Contest.