The "jacuzzi's" of Quebrada Las Gachas, Santander. You like bathing, but the Hotel pools are to crowded for your taste? In Santander you can bathe in a natural little jacuzzi pool and enjoy the quiet nature Setting around.
Santa Marta, Colombia -- La Ciudad Perdida (The Lost City). Hidden (literally) in the crevices of northern Colombia’s Santa Marta Sierra Nevada mountain range, La Ciudad Perdida was built by the Tayrona people around 800 AD.