Twenty-five countries were permitted to participate in the contest. As the number of countries interested in participating in the contest grew, and following the use of a
qualifying round in the previous year's event, a
relegation system was introduced to the contest for the first time, which would prevent the lowest-scoring countries from the previous year's event from participating in the subsequent contest. In the summer of 1993 the
European Broadcasting Union (EBU) confirmed that the seven lowest-scoring countries in the 1993 event would be barred from entering the 1994 contest, to make way for seven countries which would participate for the first time. As a result, , , , , , , and were unable to enter the contest, and in the contest's largest single expansion of new participating countries since the first edition in , , , , , , , and made their début appearances. Estonia, Hungary, Romania and Slovakia had all previously participated in the 1993 qualifying round . Belgium thus failed to participate in the contest for the first time, leaving and as the only countries to have competed in every edition of the contest so far. Later in 1993 's broadcaster
RAI subsequently announced that it would not participate in the event, likely due to a lack of interest in the event among the Italian public and concerns within the broadcaster at the costs of staging the contest in the event that Italy won; this led to Cyprus being readmitted as the relegated country with the best result at the 1993 contest. Four performers who had competed in previous editions of contests featured among the participating artists at this year's event:
Marie Bergman, representing with
Roger Pontare, had been a member of the group
Family Four that had represented the country in the and ; Cyprus's
Evridiki made a second appearance in the contest, following her entry at the ;
Sigga returned to the contest for for a third time, having previously competed as part of
Stjórnin in and
Heart 2 Heart in 1992; and
Elisabeth Andreasson, competing in this event with
Jan Werner Danielsen for , also participated for the third time, having been a member of the group
Chips, which represented Sweden in , and
Bobbysocks!, which had represented Norway and were the winners of the . A number of artists which had previously competed in the contest also returned as backing performers:
Rhonda Heath, who was a member of the group
Silver Convention that had represented Germany in the , performed as a backing singer for the German entry
Mekado; and , who represented Iceland at the alongside , returned as a backing singer for Sigga. Additionally, having supported 's
William Mangion as backing performers in the previous year's event,
Moira Stafrace and Christopher Scicluna returned to the Eurovision stage as the country's entrants at this year's contest. == Production and format ==