List of countries in the Iberiavision Song Contest

Seven countries have participated in the Iberiavision Song Contest since it started in 2021. Of these, two have won the contest at least once. The contest, organised by the Mediterranean Broadcasting Union (MBU), is held between 7 of the members of the Union that are on the Iberian Peninsula with the addition of Algeria and Morocco. Broadcasters from these 7 countries submit songs to the event and cast votes to determine the most popular in the competition.

Participants
The following table lists the countries that have participated in the contest at least once as of #2.