El Tajín is a pre-Columbian archeological site and one of the largest and most important cities of the Classic era of Mesoamerica. A part of the Classic Veracruz culture, El Tajín flourished from 600 to 1200 C.E. and during this time numerous temples, palaces, ballcourts, and pyramids were built. From the time the city fell in 1230 to near the end of the 18th century, no European seems to have known of its existence, until a government inspector chanced upon the Pyramid of the Niches in 1785.

El Tajín was named a World Heritage site in 1992, due to its cultural importance and its architecture. This architecture includes the use of decorative niches and cement in forms unknown in the rest of Mesoamerica. Its best-known monument is the Pyramid of the Niches, but other important monuments include the Arroyo Group, the North and South Ballcourts and the palaces of Tajín Chico. In total there have been 17 ballcourts discovered at this site. Since the 1970s, El Tajin has been the most important archeological site in Veracruz for tourists, attracting over 650,000 visitors a year.