Itoigawa is a regional rail hub on the Sea of Japan side of Niigata Prefecture, positioned between Joetsumyoko and Toyama on the Hokuriku Shinkansen. The city has one main passenger rail complex, Itoigawa Station, where Shinkansen, regional, and local services meet. JR West, JR East through Shinkansen through-services, and Echigo Tokimeki Railway are the key operators used for Itoigawa train tickets.
Services from Itoigawa include Hokuriku Shinkansen trains for long-distance travel, Echigo Tokimeki Railway trains on the Nihonkai Hisui Line, and JR West local trains on the Oito Line. Itoigawa Station is the main train station for trains from Itoigawa and trains to Itoigawa, with separate roles for high-speed and local rail services under one station name.
Rail routes from Itoigawa run east toward Joetsumyoko and Nagano, south and east onward toward the Tokyo corridor, west toward Toyama, Kanazawa, and Fukui, and along the coast toward Naoetsu and Tomari. Local mountain-line services also run toward Minami-Otari. Book trains from and to Itoigawa online at Rail Monsters.