Patricia A. Locke (Tawacin WasteWin; January 21, 1928 – October 20, 2001) was a Native American educator, activist, and prominent member of the Baháʼí Faith. She worked closely with indigenous activists in supporting the American Indian Religious Freedom Act. After joining the Baháʼí Faith in 1988, she was elected as the first Native American woman to serve on the National Spiritual Assembly of the Baháʼís of the United States.