VAHS may refer to:
Schools Vail Academy and High School, Tucson, Arizona, United States Verona Area High School, Verona, Wisconsin, United States Vicenza American High School, a United States Department of Defense Dependent School in Vicenza, Italy
Other uses Victorian Aboriginal Health Service, Melbourne, Australia, co-founded by Alma Thorpe Voice for Animals Humane Society, a Canadian non-profit organisation Voluntary Action History Society, a British learned society