The Araucarias Biosphere Reserve is located in the Andes range, in south-central Chile. It comprises the Conguillío National Park and the Alto Bío-Bío National Reserve. The main feature of this Biosphere Reserve is the massive presence of Araucarias .

• List of environment topics
• World Network of Biosphere Reserves

• Araucarias Biosphere Reserve
• https://web.archive.org/web/20061107144912/http://www.sernatur.cl/Areas_Silvestres/Araucania/Araucania.html

38°40′00″S 71°20′00″W / 38.6667°S 71.3333°W / -38.6667; -71.3333