Glashütten bei Schlaining (Hungarian: Szalónakhuta) is an Austrian dependent hamlet in the federal state of Burgenland.

The village is situated on a narrow road in a forested area of the Kőszeg Mountains 12 km from Oberwart (Hungarian: Felsőőr).

The road forms a part of the paved 19-km bicycle path (B 58–Kohlstatt) that also takes in Goberling, Unterkohlstätten, Holzschlag (Hung.

The present Romanesque church — dedicated to Saint Louis of Toulouse, whose cult had been much promoted in medieval Europe by King Charles I of Hungary (1307–1342) — was built in 1816; it was sheathed in asbestos in 1906.

In addition, a levy of 1,500 schillings (109 euros or $145 US) was demanded from each of the village's 25 houses, and the local population did 160 days of unpaid labour on the project.