Six subway lines cover Nagoya City, including Japan's first loop line. Construction is steadily underway for system expansion, which is expected to further enhance passenger convenience in the future. Transfer from subway lines to JR, Meitetsu and Kintetsu lines is smooth, giving users easy access to surrounding areas from Nagoya's city centers.

This railway connects Nagoya to the surrounding areas of Gifu Prefecture, Mie Prefecture, Toyota City and other major cities. It is used widely by citizens for commuting to and from their workplaces.

City buses have a well-established network with routes and schedules that are conveniently linked with the subway system.