Hazel Wolf (March 10, 1898 – January 19, 2000) was an activist and environmentalist who lived in the Seattle area for most of her life.
Born in 1898 to an American mother and a Canadian father, she lived to see three centuries before her death at 101 years of age on January 19, 2000.
During the later years of her life, she became known as an environmental activist and coalition builder across boundaries of race, gender, and class.
By the time of McCarthyism, Wolf was being targeted by the United States Immigration and Naturalization Service as a subversive foreign national.
Her later years were largely dominated by her environmental activism, which led her to Washington D.C. to lobby congress on issues that were important to her.