Llanquihue National Reserve (Spanish: Reserva Nacional Llanquihue) is a national reserve in Los Lagos Region of Chile.^[1] The reserve lies southeast of Llanquihue Lake, and is bordered by the Petrohué River on the northeast and by the Reloncaví Estuary on the east. On the south it is bounded by Chapo Lake, which separates the reserve from Alerce Andino National Park.

Llanquihue National Reserve
IUCN category IV (habitat/species management area)[1]
Alerce tree in the foothills of Calbuco volcano.
Location	Los Lagos Region,  Chile
Nearest city	Puerto Montt
Coordinates	41°21′S 72°33′W / 41.350°S 72.550°W / -41.350; -72.550
Area	339.72 km2 [2]
Designated	1912
Governing body	Corporación Nacional Forestal (CONAF)