Burg Frauenstein

Burg Frauenstein may refer to:


 * Castles in Germany:
 * Burg Frauenstein (Bad Lauterberg), Bad Lauterberg, Lower Saxony
 * Burgruine Frauenstein (Erzgebirge) in Frauenstein, Saxony
 * Burgstall Frauenstein Hohenschwangau in Bavaria
 * Burg Frauenstein (Pfalz), Ruppertsecken in Rhineland-Palatinate
 * Burg Frauenstein (Winklarn), Winklarn in Bavaria
 * Burg Frauenstein (Wiesbaden) in Wiesbaden-Frauenstein in Hesse
 * Castle in Austria:
 * Burg Frauenstein (Mining) near Braunau am Inn