Illhaeusern
Illhaeusern is a commune in the Haut-Rhin department in Grand Est in north-eastern France.
The village stands at the confluence of the rivers Ill and Fecht. Its name means "houses near the river Ill".
Illhaeusern is famous for the Auberge [de l'Ill], still one of the oldest 2-star establishments in France.
It was managed until 2008 by Paul [Haeberlin |Paul Haeberlin], his son Marc took over after his death.