柳田國男
is a city in Iwate Prefecture, Japan. , the city had an estimated population of 26,378, and a population density of 31.6 persons per km2 in 10,759 households. The total area of the city is . Tōno is known as "The City of Folklore" for its rural nature, its preservation of traditional culture and especially for the collection of folktales, "Tōno Monogatari," written by Kunio Yanagita in 1910.