 The monasteries in Morelos are located in the municipalities of Atlatlahucan, Cuernavaca, Tetela del Volcán, Yautepec, Ocuituco, Tepoztlán, Tlayacapan, Totolapan, Yecapixtla and Zacualpan de Amilpas.The three in Puebla are located in Calpan, Huejotzingo and Tochimilco.Most of these monasteries are located on the outskirts of Popocatépetl volcano.