At Lucerna, the river landscape of Las Piedras meets nearby conservation opportunities. When planning your trip, it is worth keeping Puerto Lucerna, Bosque de ARBIO, and the Las Piedras Amazon Center in mind as distinct places and destinations. Access routes lead through Puerto Lucerna, but the routes and travel times described differ.
Puerto Lucerna by the river
Beyond Puerto Lucerna, the Las Piedras River becomes significantly wider. Floodplains form along the left bank, where the port is located. Puerto Lucerna is described as a flood-prone area on Las Piedras; seasonal river conditions can vary. A paved road from the settlement of AlegrĂa reaches Puerto Lucerna, although road conditions may change. Both its riverside location and its land connection shape how to get around the area.
Conservation and forest nearby
Nearby Bosque de ARBIO covers 916 hectares of tropical rainforest. The Peruvian government granted the concession in 2006 for 40 years, with the possibility of an extension. A visit is intended for people who want to take part in conservation work. ARBIO provides guidance and support for all activities. The engagement described also includes the option to choose a hectare of Amazon forest or a tree threatened by illegal logging for protection. Confirm the details of this program before your trip.
Ancient trees and their ecological role
The nearby ARBIO concession is home to trees whose significance is not measured by age alone. A 2025 municipal classification estimates El Tayta to be more than 1,100 years old. Due to its imposing size, it is considered a heritage tree, a living monument, and a symbol of the Peruvian Amazon. It belongs to a wild flora species classified as endangered and is categorized as “vulnerable.”
ANNITA is also categorized as “vulnerable.” The 2025 municipal classification, based on a population study conducted from 2018 to 2020, calls ANNITA the mother tree of the forest because of its particularly strong natural regeneration. This specimen, more than 700 years old, is also considered a living monument and a symbol of the Peruvian Amazon. El Marqay offers another perspective on the forest: its fruits feed birds, mammals, and primates, while its hollows provide shelter for numerous species.
Activities and separate access routes
The Las Piedras Amazon Center focuses on different activities. Those described include a one-day patrol along remote trails as a forest ranger and swimming at waterfalls. Visitors can also learn about and share in the experiences, customs, and concerns of surrounding communities, as well as their work in sustainable agriculture. Another activity is identifying and monitoring endangered species.
The route information makes clear that you should not treat the two forest destinations as the same leg of your trip. On the Puerto Lucerna route to Bosque de ARBIO, the journey from Puerto Maldonado first goes overland to Lucerna on the Las Piedras River and then continues by boat. The land journey is listed as taking 2.5 hours, and the river transfer to the forest takes one hour. Road and river conditions can affect the actual duration. For river transport, ARBIO lists its own boat with a maximum capacity of eight people; confirm current transport arrangements before your trip.
The described route to the Las Piedras Amazon Center goes overland from Puerto Maldonado to Puerto Lucerna in three hours, followed by a 20-minute boat ride. This route depends on weather conditions. The travel times apply to different destinations and are not a guarantee of current transport connections. When planning your visit, therefore, check both the availability of activities and the relevant access conditions for each destination.
Discover more destinations: Filadelfia, Inca, La Torre, Madre de Dios, Loyoboc, Iberia, ManĂş, Sandoval.
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