Art Wittich (born 1957) was a Republican member of the Montana Legislature. He was elected from State Senate District 35, representing Bozeman, Montana, in 2010 to 2016. He graduated from Utah State University with a BS in Economics/Environmental Studies and a JD from University of Montana. In 2016 Wittich was found guilty of having accepted illegal campaign contributions from the National Right to Work Committee in 2010, and ordered to pay a $68,000 fine.