Geographic location

Tehuacán is located in the southeastern part of the state of Puebla, bordering to the north with Tepanco Lopez, Santiago Miahuatlan, Nicolás Bravo, and Vicente Guerrero, on the east by Vicente Guerrero, San Antonio Creek and Ajalpan, to the south San Gabriel Chilac, Zapotitlan and Altepexi and on the west by Zapotitlan, St. Maarten Atexcal, Juan N. Mendez and Tepanco Lopez.

Tehuacán, represents 1.15% of the area of the state of Puebla, covering an area of approximately 390.36 km2.

Within its boundaries are the hills of Las Chivillas, Wet, The Dead, Cerro Viejo, Coatepec, La Tarantula, Ocotempa, Maguey, The Hawk and the Cerro Colorado.