30/09/2026
Discover the Kiyotsu Gorge Tunnel in Niigata! 🌊✨️
Located in the Echigo-Tsumari region, this stunning spot seamlessly blends modern art with one of Japan’s Three Great Chasm Valleys—a magnificent V-shaped gorge.
As a centerpiece of the Echigo-Tsumari Art Triennale—one of the world's largest international art festivals and a pioneer of Japan's regional art movements—it invites travelers on a unique journey through rural nature guided by art. The iconic Light Cave at the end of the tunnel creates a breathtaking mirror reflection of the gorge on its shallow pool of water, making it one of Japan's most photogenic destinations.