Which festival in the town of San Juan Chamula, Chiapas, involves running barefoot through burning embers and combines ancient Maya purification rites with Catholic feast days?

• A Feria de la Primavera
• B Fiesta de San Juan ✓
• C Fiesta de la Virgen
• D Festival del Fuego

The Fiesta de San Juan in Chamula fuses pre-Hispanic fire rituals with the feast of St. John the Baptist, featuring fire-walking by community elders.