Hadle Szklarskie [ˈxadlɛ ˈʂklarskʲɛ] is a village in the administrative district of Gmina Jawornik Polski, within Przeworsk County, Subcarpathian Voivodeship, in south-eastern Poland.

[1] The most notable sight of the village is the palace and park complex, founded by the Polish noble Łastowiecki family of Larysza coat of arms.

Hadle Szklarskie was founded in 1377, as Poland's first village to be established in accordance to the Wallachian law.

[3] In December 1942, the Germans murdered three Poles, the Dec brothers, in Hadle Szklarskie, for helping Jews.

They were denounced by 18-year-old Jewish woman Małka Schönfeld whom they helped, after the Germans promised to spare her life in exchange for information about Poles who aided Jews.