South America National Parks

Argentina

North-East: Iguazú National Park - home of the Iguassu Falls, a UNESCO World Heritage Site Chaco National Park Mburucuyá National Park Río Pilcomayo National Park
North-West: Baritú National Park Copo National Park Campo de los Alisos National Park Calilegua National Park El Rey National Park Los Cardones National Park
Central: El Leoncito National Park El Palmar National Park Lihué Calel National Park Los Venados National Park (projected, in San Luis) Predelta National Park Quebrada del Condorito National Park San Guillermo National Park Sierra de las Quijadas National Park Talampaya National Park - a UNESCO World Heritage Site since 2000
South: Lago Puelo National Park Laquna Blanca National Park Lanín National Park Los Alerces National Park Los Arrayanes National Park Los Glaciares National Park - also a UNESCO heritage site Nahuel Huapi National Park Francisco P. Moreno National Park Monte León National Park Tierra del Fuego National Park

Brasil

Amazônia National Park Aparados da Serra National Park Araguaia National Park Brasília National Park Cabo Orange National Park Caparaó National Park Capivara National Park Chapada Diamantina National Park Chapada dos Guimarães National Park Chapada dos Veadeiros National Park Emas National Park Fernado de Noronha Marine National Park Grande Sertão Veredas National Park Iguaçu National Park Itatiaia National Park Jaú National Park Lençóis Maranhenses National Park Monte Pascoal National Park Monte Roraima National Park Pacaás Novos National Park Pantanal Matogrossense National Park Pico da Neblina National Park Lagoa do Peixe National Park São Joaquim National Park Serra da Bocaina National Park Serra da Canastra National Park Serra da Capivara National Park Serra do Cipó National Park Serra do Divisor National Park Serra Geral National Park Serra dos Órgãos National Park Sete Cidades National Park Superagüi National Park Tijuca National Park Tumucumaque National Park Ubajara National Park Xingu National Park

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