En Busca de un Ídolo (Spanish for "In search of an idol") is an annual professional wrestling tournament promoted by the Mexican professional wrestling promotion Consejo Mundial de Lucha Libre (CMLL) since 2012 with the purpose of identifying which of the "Rookies" in the tournament would move up the ranks of the promotion.

The tournament format contained two rounds, first a round-robin tournament group round, with the top four-point earners competing in for a spot in the finals.

Through 2014, no one has participated in more than 1 En Busca de un Ídolo tournament and it has featured 24 wrestlers in total.

[1] Wrestlers can earn points in three ways each week during the first and second round of the tournament.

Being a professional wrestling tournament, the matches were not won legitimately through athletic competition; it is instead won via predetermined outcomes to the matches that is kept secret from the general public.