Redditvision Song Contest 18

Redditvision Song Contest 18 was the eighteenth edition of the Redditvision Song Contest. It was hosted in Copenhagen, Denmark due to Malta not being able to host the succeeding edition after their win with the song "Tongue". It was the second time Copenhagen was the host city, the first one being edition 2.

This edition consisted of three semi-finals and one grand final. Each delegate voted in their own semi-final, with two AQ delegates voting in each semi-final. Every country then voted in the grand final.

The live show begun on May 20th, 2018. On May 22nd, 2018, the winner of the contest was revealed to be Cyprus with the song "Sanctify", and performed by Years & Years.

Participants
Fifty-seven countries participated in the contest. England and Finland withdrew during the song submission period. Saudi Arabia withdrew and 5 countries; Monaco, Niue, Poland, Slovenia and Ukraine were disqualified for not voting in time in the semi-finals. Swaziland was disqualified for not voting in time and San Marino and South Africa withdrew in the grand final.

National finals

 * See also: National Finals in Redditvision Song Contest 18

Semi-final 1
Italy and Sweden voted in this semi-final.

Two countries were disqualified and one withdrew from the competition. Poland and Monaco were disqualified as a result of failing to vote in time. It was revealed by the host that Poland would have qualified, but Monaco would have failed to qualify.

In addition to this, Saudi Arabia withdrew from the competition. It was revealed by the host that Saudi Arabia would have failed to qualify from the semi final.

Semi-final 2
Australia and Malta voted in this semi-final.

Two countries were disqualified during the semi final: Niue and Slovenia were both disqualified as a result of failing to vote in time. It was revealed by the host that Niue would have qualified, but Slovenia would have failed to qualify.

Semi-final 3
Denmark and Philippines voted in this semi-final.

Ukraine was disqualified as a result of failing to vote in time. It was revealed by the host that even if they had voted, Ukraine would have failed to qualify.

Grand final
Swaziland failed to vote in the final. San Marino and South Africa both withdrew.