Parque Nacional del Manu is a highly protected, incredibly biodiverse UNESCO World Heritage site in the Peruvian Amazon, renowned for its unparalleled wildlife viewing. Due to its remote location and strict conservation regulations, guided tours are virtually mandatory, ensuring proper permits, logistics, and expert knowledge; solo visits are extremely challenging and often not permitted in core zones. Accessibility typically involves flights to Cusco or Puerto Maldonado, followed by multi-day overland and boat travel. The best time to visit is during the dry season (May to October) for easier travel and better wildlife sightings, though the wet season (November to April) offers a different, lush perspective. A typical visit duration spans 4 to 7 days to fully experience the park, with costs ranging from approximately $1000 to $3000+ USD per person for multi-day tours, covering transport, accommodation, food, and guiding. Visitors should be prepared for rustic conditions, humid climates, and take necessary health precautions like vaccinations and strong insect repellent.