The Mexican National Mini-Estrella Championship, also referred to as the Mexican National Minis Championship, is an inactive professional wrestling championship sanctioned by Comisión de Box y Lucha Libre Mexico D.F.. While the commission sanctioned the title, it did not promote the events at which the championship was defended. Asistencia Asesoría y Administración (AAA) promoted the events and had the everyday control of the championship. The championship was exclusively for wrestlers in the Mini-Estrellas, or Minis, division. A "Mini" is not necessarily a person with dwarfism, as in North American Midget wrestling; wrestlers who do not have dwarfism but are very short also work in the Mini-Estrellas division. As it was a professional wrestling championship, it was not won legitimately; it was instead won via a scripted ending to a match or awarded to a wrestler because of a storyline. All title matches took place under two out of three falls rules.

Promociones Antonio Peña, S.A. de C.V. d/b/a Lucha Libre AAA Worldwide (Commonly referred to as simply AAA is a Mexican Lucha Libre promotion based in Mexico City, Mexico. It was founded in 1992, when Antonio Peña broke away from Consejo Mundial de Lucha Libre to set up his own promotion to have more creative freedom.