Haru Matsukata Reischauer(ハル・松方・ライシャワーHaru Matsukata Raishawa-, (1915, Tokyo-1998, California)) was a writer and wife of the U.S. Ambassador to Japan (1961-1965) Edwin O. Reischauer. She was a granddaughter of Matsukata Masayoshi, a liberal finance minister in the Meiji era. She is the author of the biography Samurai and Silk (1986).