Tsugaru is a city located in Aomori Prefecture, Japan. As of 31 January 2023, the city had an estimated population of 30,128 in 13487 households, and a population density of 120 persons per km². The total area of the city is 253.55 square kilometres. The city's name is atypical for a Japanese place, in that it is written in hiragana rather than kanji.