17.429166666667 - 93.033611111111Koordinaten: 17 ° 26 ' N, 93 ° 2' W

Ixtacomitán is a municipality in the north of the Mexican state of Chiapas. The municipality is situated on the edge of the Sierra Madre de Chiapas, its name comes from the Nahuatl and means " abundance of fever ."

The municipality has about 10,000 inhabitants and an area of 125.7 km ². Administrative seat and largest town of the Municipalities is the same Ixtacomitán.

The municipality borders the Municipalities Ixtacomitán Pichucalco, Ixtapangajoya, Solosuchiapa and Chapultenango.