The national parks of Argentina, South America.
North-East
Chaco National Park
El Impenetrable National Park
Iguazú National Park - home of the Iguazu Falls, a UNESCO World Heritage Site
Mburucuyá National Park
Río Pilcomayo National Park
North-West
Baritú National Park
Calilegua National Park
Campo de los Alisos National Park
Copo National Park
El Rey National Park
Los Cardones National Park
Central
Campos del Tuyu National Park
El Palmar National Park
Islas de Santa Fé National Park
Predelta National Park
Quebrada del Condorito National Park
Cuyo
El Leoncito National Park
Los Venados National Park (projected, in San Luis) San Guillermo National Park Sierra de las Quijadas National Park Talampaya National Park - a UNESCO World Heritage Site since 2000