The NWA World Welterweight Championship (Spanish: Campeonato Mundial Welter de NWA) is an inactive professional wrestling championship governed by the National Wrestling Alliance (NWA) and most recently promoted by NWA Mexico. The championship was originally created in 1946 by the Mexican promotion Consejo Mundial de Lucha Libre (CMLL). As with all professional wrestling championships, matches for the NWA World Welterweight Championship were not won or lost competitively but by a pre-planned ending to a match, with the outcome determined by the CMLL bookers and match makers. CMLL controlled the championship from 1946 until 1996 and again from 2007 until 2010. From 1996 until 2007 the championship was promoted mainly in Japan, initially as one of eight championships that made up the New Jap