Mutsu

Mutsu may refer to:

Places

 * Mutsu, Aomori, a city in Aomori prefecture, Japan
 * Mutsu Province, one of the old provinces of Japan
 * Mutsu Bay, a bay inside Aomori Prefecture, Japan
 * Mutsu, Estonia, a village in Vastseliina Parish, Võru County, Estonia

People

 * Mutsu Munemitsu (1844–1897), diplomat in Japan during the Meiji period
 * Mutsu Hirokichi (1869–1942), Japanese diplomat and an educator in Meiji and Taishō period Japan
 * Iso Mutsu (1867–1930), author of the first guide to Kamakura ever written

Other uses

 * Mutsu, a 1970 merchant ship that was Japan's only nuclear-powered ship
 * JAPANESE BATTLESHIP Mutsu, a 1920 battleship of the Imperial Japanese Navy
 * Bluefish, a sushi/sashimi ingredient
 * Mutsu (apple), a yellow-gold apple also known as Crispin
 * The fictional Mutsu clan in the manga and anime series Shura no Toki - Age of Chaos
 * Mutsu Kokubun-ji Yakushidō, the provincial temple of former Mutsu Province, Japan
 * Mutsu Tonohohon, an action video game released in 2002 by Tomy