Lençóis Maranhenses National Park

Lençóis Maranhenses National Park is a unique protected area in northeastern Brazil, famous for its vast expanses of white sand dunes interspersed with crystal-clear freshwater lagoons. The lagoons, which form seasonally after the rainy season (typically from April to September), are perfect for swimming and create a striking contrast with the bright dunes. It's an extraordinary landscape that constantly shifts with the wind, offering a surreal and unforgettable natural beauty. Access requires guided tours, usually by 4x4 vehicles.