Vada Sheid (/ˈʃɛd/ Shed) (August 19, 1916 – February 11, 2008) was a politician from Mountain Home, Arkansas who served in the Arkansas General Assembly for 20 years; in the Arkansas House of Representatives from 1967 to 1977, the Arkansas Senate from 1977 to 1985, and returning to the House during the . She is the first woman to serve in both houses of the General Assembly, and the first non-widow's succession woman to serve in the Arkansas Senate. Known by constituents as "Miss Vada", she worked on behalf of Ozark Mountain residents with a focus on education and infrastructure projects.