The Cucao River is located in the southern region of Chile, flowing through the picturesque landscapes of Chiloé Island. It is known for its clear waters and rich biodiversity, making it an important habitat for various species of fish and birds. The river is a popular spot for fishing and kayaking, attracting both locals and tourists. The river originates from the Cucao Lake and eventually empties into the Pacific Ocean. Its surrounding area features lush forests and wetlands, contributing to the ecological significance of the region. The Cucao River is also part of the Chiloé National Park, which aims to protect the unique flora and fauna of the area.