The Sanctuary of Our Lady of Guadalupe, known locally as Santuario de Nuestra Señora de Guadalupe has one of the most spectacular church interiors in Mexico.
Widely regarded as a national treasure, the interior was sumptuously decorated in the brightest of colors by European and native craftsmen, including countless fine plaster rosettes rising up the walls to the gold leaf-covered ceiling.
Construction began in 1708 and was completed in 1716.