Viertel is a German word meaning "quarter", and may refer to:
Surname Viertel (surname)
Places a neighbourhood, kiez or quarter Bahnhofsviertel, a district (Stadtteil) of Frankfurt am Main, Germany Bankenviertel (Banking Quarter) in Frankfurt am Main, Germany Holländisches Viertel (Dutch Quarter), a neighborhood in Potsdam Mostviertel (Most Quarter) in Lower Austria Waldviertel (Forest Quarter) in Lower Austria Weinviertel (Wine Quarter) in Lower Austria Industrieviertel (Industrial Quarter) in Lower Austria Jesse Viertel Memorial Airport, also known as Jesse P. Viertel Airport, an airport in Cooper County, Missouri, United States Märkisches Viertel, a locality (Ortsteil) in the borough (Bezirk) of Reinickendorf in Berlin, Germany Nikolaiviertel (Nikolai Quarter) in Berlin, Germany Viertel (Bremen), a district of Bremen, Germany