Question: Which National Park is the tenth most visited national park in Spain: Atlantic Islands of Galicia National Park or Teide National Park? 
Context: Puyehue National Park (] ) is located in the Andes mountain range, in Los Ríos and Los Lagos regions of Chile formerly referred to as the 10th region.  The park boast 220,000 acres of natural thermal springs, volcanoes, and evergreen forests, after having been expanded in 1950 and 1981.  The park is Chile’s most visited national park with 400,000 people enjoying it each year.  Puyehue National park forms part of the Reserve of Temperate Rainy Forest Biospheres of the Southern Andes.  Chile Route 215 passes through the park, which connects with the Argentine Route 231 via Cardenal Antonio Samoré Pass. Sálvora is a small island located on the Ría de Arousa, coast of Galicia, Spain.  It belongs to the municipality of Santa Uxía de Ribeira and is integrated in the Atlantic Islands of Galicia National Park.  It is separated from the mainland by a distance of about 3 kilometers to the north.  It occupies about 190 hectares and has a maximum height of 71 meters ("As Gralleiras").  Almost the entire perimeter of the island is rocky but has three beaches of fine white sand.  Since 2001 it has been integrated into the Atlantic Islands of Galicia National Park. Adenocarpus viscosus is a shrubby species of flowering plant in the legume family Fabaceae, subfamily Faboideae.  It is endemic to the Canary Islands where it is known locally as Codeso del Pico.  It can be found above 1800 m on two of the islands, La Palma in Caldera de Tabouriente and Tenerife where it is a dominant shrub in Teide National Park and occurs in parts of Corona Forestal Nature Park and Reserva Especial de las Palomas. Great Smoky Mountains National Park is a United States National Park and UNESCO World Heritage Site that straddles the ridgeline of the Great Smoky Mountains, part of the Blue Ridge Mountains, which are a division of the larger Appalachian Mountain chain.  The border between Tennessee and North Carolina runs northeast to southwest through the centerline of the park.  It is the most visited national park in the United States with over 11.3 million recreational visitors in 2016.  On its route from Maine to Georgia, the Appalachian Trail also passes through the center of the park.  The park was chartered by the United States Congress in 1934 and officially dedicated by President Franklin Delano Roosevelt in 1940. Cortegada is an almost tidal island (it is possible to go walking when the lowest tides happen, but a small amount of water flow does not disappear) in a coastal inlet near Pontevedra in Galicia, Spain.  It is part of the Atlantic Islands of Galicia National Park. The Roque Cinchado is a rock formation, regarded as emblematic of the island of Tenerife (Canary Islands, Spain).  It lies within the Teide National Park (a World Heritage Site) in the municipality of La Orotava, near the volcano of the same name, in the heart of the island.  The Roque Cinchado is one of the largest in the world by altitude, for the entire park totals more than 2000 metres. The Cíes Islands are an archipelago off the coast of Pontevedra in Galicia (Spain), in the mouth of the Ria de Vigo.  They belong to the parish of San Francisco de Afora, in the municipality of Vigo.  They were declared a Nature Reserve in 1980 and are included in the Atlantic Islands of Galicia National Park ("Parque Nacional Marítimo-Terrestre das Illas Atlánticas de Galicia") created in 2002. Vigo Ria (Galician: "" and Spanish: "Ría de Vigo" ) is an estuary in Galicia, Spain.  It is the southern most ria of the Rías Baixas.  It is located south of the province of Pontevedra, and extends in northeast direction over a length of 35 km from its mouth at Cape Silleiro to the deepest point in Arcade, with a maximum width of 7 km, and is narrowest in the Strait of Rande at 700 m. Its western entrance is protected by the Cies Islands, which are part of the National Park of the Atlantic Islands, within the islands of Toralla and San Simon.  Its borders the north with Morrazo Peninsula.  In the extreme south lies the Bay of Baiona.  Its easy access, deep draft and calm waters make the Vigo estuary an ideal retreat for sailing and water sports. Teide National Park (Spanish: "Parque nacional del Teide" , ] ) is a national park located in Tenerife (Canary Islands, Spain). The Atlantic Islands of Galicia National Park (Galician: "Parque Nacional das Illas Atlánticas de Galicia" , Spanish: "Parque Nacional de las Islas Atlánticas de Galicia" ) is the only national park located in the autonomous community of Galicia, Spain.  It comprises the archipelagos of Cíes, Ons, Sálvora and Cortegada.  The park covers a land area of 1200 ha and a sea area of 7200 ha .  It is the tenth most visited national park in Spain.  It was the thirteenth national park to be established in Spain.
Answer: Atlantic Islands of Galicia National Park