Piaseczno (German Neuendorf) is a village in the administrative district of Gmina Banie, within Gryfino County, West Pomeranian Voivodeship, in north-western Poland. It lies approximately south-east of Banie, south-east of Gryfino, and south of the regional capital Szczecin.
For the history of the region, see History of Pomerania.
The village has a population of 410.