VWI stands for Vienna Wiesenthal Institute for Holocaust Studies (Vienna, Austria)
VWI stands for Verband Deutscher Wirtschaftsingenieure eV
VWI stands for Voluntary Work Initiative (Australia)
VWI stands for Voting While Intoxicated (website)
VWI stands for Volunteer West Island (Quebec, Canada)
VWI stands for Visual Work Instruction
VWI stands for Vulnerable Witness Interview (UK)