" Wounach " is quoted as early as 1272.

The village, although parish as of the 13th century, was part of the commune of Soultz until 1832.

At the beginning of the 13th century, Ollwiller, situated next to Wuenheim, was given by the count of Ferrette to the Cistercians of " Lieu Croissant " (departement of Doubs).

They sold it in 1260 to the knights " Waldner ", who immediately built a castle in the service of the bishop of Strasbourg.

Rebuilt in 1752, it was destroyed in 1915 at the time of the relentless combats which took place on the " Hartmannswillerkopf ", vosgean massif at the foot of which is Wuenheim.

Historical place, sadly known battle field of the " Hartmannswillerkopf " or " Old-Armand".

The church Saint Gilles, of neo-classic style dates from the 19th century.

Altitude 310 m. 350 inhabitants.
Of the " Hartmannswillerkopf "panoramic view of the plain and the close mountainous massifs.
Village rated as picturesque area. Pedestrian paths in the large forest of fir trees.
Vine: Route des Vins d'Alsace, Grands Crus wines " Ollwiller ".
Cereals, bee-keeping.
Cattle and pig breeding .
Patron's feast 1st Sunday of September, on Saint Gilles' day or on the following Sunday.
Local fair last Sunday of September and 1st Sunday of October.
Festival of the New Wine or "Herbscht Fàscht" last week-end of September and first of October.
Gastronomy.
Camp-site.
Municipal office of the sports and leisure.