Izta-Popo Zoquiapan National Park is a national park in Mexico on the border of the states of México, Puebla, and Morelos. The park protects 39,819.08 hectares, surrounding Mexico's second- and third-highest peaks, the Popocatépetl and Iztaccíhuatl volcanoes as well as the area of the Hacienda de Zoquiapán, and its annexed areas of Zoquiapan, Ixtlahuacán, and the Frío de Juárez River.