Písečná (help·info) (Polish: Pioseczna (info), Cieszyn Silesian: Pioseczno) is a village in the Moravian-Silesian Region of the Czech Republic. It has 804 inhabitants (2001 census); 26.8% of the population are Poles and 77.8% are Roman Catholics. It lies in the historical region of Cieszyn Silesia on the foothills of the Silesian Beskids mountain range. Until 2000 it was administratively part of Jablunkov.
Coordinates: 49°34′22″N 18°47′0″E / 49.57278°N 18.78333°E / 49.57278; 18.78333