Kapawi Ecolodge is situated deep in the nearly two million acres of the Achuar people's traditional territory near the confluence of the Pastaza and Capahuari Rivers-the former a major, the latter a minor tributary of the Amazon-near the border between Ecuador and Peru. This area is one of the most remote and well-protected parts of the western Amazon Basin. It is a remote and pristine region, untouched by logging, mining or petroleum extraction.

The closest road is a ten-day walk from the lodge. The rivers are not navigable to the lodge from the nearest outposts of civilization. Kapawi is accessible only by air. The entrance to the lodge and to Achuar territory, flying in a small plane over the uninterrupted vastness of green triple-canopy rainforest, is one of the unique highlights a visit to Kapawi provides