Nikkō (日光市, Nikkō-shi) is a city located in Tochigi Prefecture, in the northern Kantō region of Japan. As of May 2015, the city had an estimated population of 84,197 and a population density of 58.1 persons per km². Its total area was 1,449.83 km². it is a popular destination for Japanese and international tourists. Attractions include the mausoleum of shogun Tokugawa Ieyasu (Nikkō Tōshō-gū) and that of his grandson Iemitsu (Iemitsu-byō Taiyū-in), and the Futarasan Shrine, which dates to the year 767. There are also many famous hot springs (onsen) in the area. Elevations range from 200 to 2,000 m.