The fourth annual Pequeños Reyes del Aire took place on March 7, 2010 in Mexico City, Mexico, during CMLL's Domingos de Coliseo weekly event in Arena Coliseo. For the first time in the tournament's history Pequeño Halloween did not participate as he had left CMLL not long before the match. Also absent was the 2008 winner Mascarita Dorada as well as the holder of the secondary Mini-Estrellas title, the Mexican National Lightweight Championship Pierrothito, with no explanation of their exclusion. The match did include the holder of the CMLL World Mini-Estrella Championship Bam Bam and was the first Pequeños Reyes del Aire tournament for Pequeño Nitro and Pequeño Universo 2000 and had the repeated appearance of Eléctrico, Pequeño Black Warrior, Pequeño Damián 666, Pequeño Olímpico, Pequeño Vi