Herrera Museum (ceramics). Pre-Inca sites--Nazca, Pachacamac
(south of Lima), Chan Chan (north of Trujillo). Inca sites--Cusco, Machu Picchu. Colonial cities (besides Lima and Cusco)--Arequipa, Trujillo, Iquitos (on the Amazon River). Callejon de
Huaylas (Andean mountain valley). Lake Titicaca (highest
navigable lake in the world).
</p>
<p> Tourists are generally admitted for 60-90 days without a
visa. Business travelers should obtain a visa from a Peruvian
consulate in the United States before departure.
</p>
<p>Source: U.S. Department of State, Bureau of Public Affairs,