Deutsch: Gemeinde Hallwil, Kanton Aargau, Schweiz English: Municipality of Hallwil, Canton of Aargau, Switzerland Français : Commune de Hallwil, Canton d'Argovie
File:CHE Hallwil Flag.svg is a vector version of this file. It should be used in place of this GIF file when not inferior. File:Flag of Hallwil.gif → File:CHE