Guacimo Lodge is a forest and river ecolodge located in Atlantic Nicaragua. It sits within 50 hectares of both primary and secondary forests along the shores of the San Juan River, situated in the buffer zone of the Indio Maiz Biological Reserve. The lodge operates entirely on renewable energy and offers just six bungalows to minimize its environmental impact.

This ecolodge provides an authentic experience of Central American lowland rainforest, and its remote location is accessible only by water. It resides within the Indio Maiz buffer zone, which is the second-largest biosphere reserve in Nicaragua. This reserve, encompassing an area of 2,700 square kilometers, is home to a diverse range of wildlife, including 65 species of mammals (including four wild cat species), 221 bird species, 55 reptile species, 34 amphibian species, and 149 recorded insect species.