Izta-Popo Zoquiapan National Park is a high-altitude protected area in the Mexican states of México, Puebla and Morelos. Its active Popocatépetl and snow-capped Iztaccihuatl volcanoes are among the country’s highest peaks. The park is rich in native flora and fauna, including many species of fungi and the endangered volcano rabbit. Many trails offering sweeping mountain views start at Paso de Cortés pass.