Of all the natural phenomena in Chile, the Siete Tazas, 71km southeast of Curicó, must be one of the most extraordinary. In the depths of the native forest, a crystal-clear mountain river drops down a series of seven waterfalls, each of which has carved a sparkling taza (“teacup”) out of the rock. The falls are inside PARQUE NACIONAL RADAL SIETE TAZAS, reached by a poor dirt road from the village of Molina, 18km south of Curicó – be sure to fill up with petrol there. Though busy on summer weekends, this park is practically empty the rest of the year. Also within the reserve are forests, several hiking trails and the Velo de Novia (“Bride’s Veil”), a 50m waterfall spilling out of a narrow gorge. For keen hikers, it’s also possible to trek from Siete Tazas to Reserva Nacional Altos del Lircay, but you’ll need to hire a local guide.