Map - Chichicastenango (Municipio de Chichicastenango)

Chichicastenango, also known as Santo Tomás Chichicastenango, is a town, with a population of 71,394 (2018 census), and the municipal seat for the surrounding municipality of the same name in the El Quiché department of Guatemala. It is located in a mountainous region about 140 km northwest of Guatemala City, at an altitude of 1,965 m (6,447 ft). The Spanish conquistadors gave the town its name from the Nahuatl name used by their allied soldiers from Tlaxcala: Tzitzicaztenanco, or City of Nettles. Its original name was Chaviar.

Chichicastenango is a K'iche' Maya cultural centre. According to the 2012 census, 98.5% of the municipality's population is indigenous Mayan K'iche. Of the population, 21% speak only K'iche, 71% speak both K'iche and Spanish, and the remaining 8% speak only Spanish.

Chichicastenango hosts market days on Thursdays and Sundays where vendors sell handicrafts, food, flowers, pottery, wooden boxes, condiments, medicinal plants, candles, pom and copal (traditional incense), cal (lime stones for preparing tortillas), grindstones, pigs and chickens, machetes, and other tools.

Among the items sold are textiles, particularly women's blouses. Masks used by dancers in traditional dances, such as the Dance of the Conquest, are also manufactured in Chichicastenango.