Roberta Lawson (née Campbell, October 31, 1878, Alluwe, Oklahoma – December 31, 1940, Tulsa, Oklahoma) was a Lenape-Scots-Irish activist, community organizer, and musician. During World War I, she was the head of the Women's Division of the . She was president of the Oklahoma State Federation of Women's Clubs, which organized to support community welfare and educational goals. As music chairman of the General Federation of Women's Clubs, in 1926 she wrote Indian Music Programs for clubs and special days of celebration. In 1935 she was elected president of the General Federation, and served a three-year term leading its two million members to work toward goals of "uniform marriage and divorce laws, birth control, and civic service."