Wilhelmsdorf is a village in the district of Neustadt (Aisch)-Bad Windsheim in Bavaria in Germany.

The village was named after the sovereign ruler George William, Margrave of Brandenburg-Bayreuth, who refuged them.

Sermons in the local Lutheran church were held in French until around 1900.

In the 20th century several competing compass factories were located at Wilhelmsdorf.

Wilhelmsdorf should not be mistaken for Wilhermsdorf, a village 15 km away.