Nowe Siodło [ˈnɔvɛ ˈɕɔdwɔ] (German: Neudorf) is a village in the administrative district of Gmina Mieroszów, within Wałbrzych County, Lower Silesian Voivodeship, in south-western Poland, near the border with the Czech Republic. Prior to 1945 it was in Germany.