The CMLL Torneo Nacional de Parejas Increíbles 2018 or "National Incredible Pairs Tournament 2018" is a tag team Lucha Libre tournament held by the Mexican wrestling promotion Consejo Mundial de Lucha Libre (CMLL). The tournament is based on the Lucha Libre Parejas Increíbles match concept, which pairs two wrestlers of opposite allegiance, one portraying a villain, referred to as a "rudo" in Lucha Libre wrestling terminology, and one portraying a fan favorites, or "técnico". The 2018 version of the tournament was the ninth time in a row that CMLL held the tournament since the first tournament in 2010. The winners are presented with a trophy but not given any other tangible reward for the victory.