祖谷のかずら橋(Iya Kazura Bridge)。
シラクチカズラと呼ばれる植物で作られた、長さ45mの吊り橋で日本三大奇橋の一つ。毎晩19時-21時には橋がライトアップされます。
Iya Kazura Bridge.
One of the three most unusual bride, which is a 45 meters long suspension bridge made of the plant called Shirakuchikazura.
It is lit up at from 19:00 to 21:00 every night.