Doai Station

The moment I stepped into Doai Station felt like entering a hidden cavern, with its towering 486 steps plunging 70 meters beneath the earth’s surface. The air was cool and slightly metallic, echoing faintly as each footfall reverberated against the concrete walls. As I descended, the distant hum of trains grew louder, blending with the rhythmic clatter of commuters rushing toward the platform—an atmosphere that was both awe‑inspiring and oddly intimate, like a secret tunnel leading to another world.

What truly sets Doai Station apart is its sheer depth and the sense of adventure it offers. Nestled on the border between Gunma and Niigata prefectures, the station’s unique layout makes every visit feel like an expedition; you’re not just traveling—you're exploring a subterranean marvel that challenges your perspective on everyday commutes. The blend of practicality and curiosity creates an unforgettable experience for any traveler willing to climb those 486 steps.