Japan is one of the most mountainous countries in the world, and over centuries, its inhabitants have developed a holistic relationship with these mountains known as satoyama—a sustainable way of life that balances the needs of people living in the valleys with the natural environment of the surrounding mountains. Traveling the long routes of Japan is a unique experience that combines nature, culture, and history, along with magical encounters with the people who live along the trail.

The Shin-etsu Trail, located on the border between Nagano and Niigata prefectures, is Japan’s premier long trail—a 110-kilometer journey that starts at the peak of Mt. Madarao and connects various villages, forests, and peaks along the Sekida Mountains, culminating at Mt. Naeba in the Echigo-Yuzawa region. Along the way, you’ll discover Japanese nature, history, and culture, while enjoying fantastic woodland and mountaintop views.