Grace Ida Foster Herben (born Grace Ida Foster, 19 September 1864 – 23 July 1938) was an American educator and missionary. The daughter of a minister and the wife of another, her career became intertwined with that of Rev. Stephen J. Herben after their marriage. Beforehand she served as the dean of women at Allegheny College, and afterwards she worked with the Northwestern Branch of the Methodist Woman's Foreign Missionary Society. She was a delegate to the 1910 World Missionary Conference, and was the only woman to serve on the New Jersey Council of National Defense during World War I.