What is "chamula"

''For the wasp genus, see '' Chamula (wasp)

San Juan Chamula is a municipio (municipality) and township in the Mexican state of Chiapas. It is situated some from San Cristóbal de las Casas. As of 2010, the municipality had a total population of 76,941. Virtually the entire population of the municipality is indigenous and speaks an indigenous language. In 2010, the census reported that 99.5% of the population age 3 years or older speaks an indigenous language. The Tzotzil ethnic group and language dominate the municipality.