CMLL 70th Anniversary Show

The CMLL 70th Anniversary Show (Spanish: 70. Aniversario de CMLL) was a professional wrestling major show event produced by Consejo Mundial de Lucha Libre (CMLL) that took place on September 19, 2003 in Arena Mexico, Mexico City, Mexico. The event commemorated the 70th anniversary of CMLL, the oldest professional wrestling promotion. in the world. The anniversary show is CMLL's biggest show of the year, their Super Bowl event. The CMLL Anniversary Show series is the longest-running annual professional wrestling show, starting in 1934.

The show consisted of six matches, with the main event being a Lucha de Apuestas, hair vs. hair match between Shocker and Tarzan Boy. It also featured three regular Six-man tag team matches. As well as a CMLL World Tag Team Championship defense and another Lucha de Apuestas match.