- White House Conference on Narcotic and Drug Abuse1
- White House Conference on National Economic Issues1
- White House Conference on Natural Beauty1
- White House Conference on Youth4
- White House, Committee for Preservation of1
- Wildlife Resources, Select Committee on Conservation of, House20
- Wildlife Resources, Special Committee on Conservation of2
- Wildlife Resources, Special Committee on Conservation of, Senate29
- Willett, William, Jr., Select Committee to Consider Remarks of, Relative to President Roosevelt1
- Wind Cave National Park2
- Wirt, Dr. William A., Select Committee to Investigate Certain Statements Made by, House1
- Woman Suffrage Committee25
- Woman Suffrage, Select Committee on1
- Woman in Industry Service3
- Woman's Committee14
- Women's Bureau2,072
- Woodrow Wilson Centennial Commission2
- Wool Division1
- Wool, Special Committee to Investigate Production, Transportation, and Marketing of, Senate9
- Work Programs Bureau4