Cannabis Ruderalis October 12, 2016 thcscience_admin GWU may refer to: Education[edit] George Washington University, in Washington, DC Gardner–Webb University, in Boiling Springs, North Carolina George Wythe University, in Cedar City, Utah Gifu Women's University, in Gifu, Japan Trade unions[edit] Game Workers Unite Gambia Workers' Union General Workers' Union (Malta) General Workers' Union (Belize) Topics referred to by the same term