Sieniczno | |
|---|---|
Village | |
| Coordinates: 50°16′N 19°37′E / 50.267°N 19.617°E | |
| Country | |
| Voivodeship | Lesser Poland |
| County | Olkusz |
| Gmina | Olkusz |
| Time zone | UTC+1 (CET) |
| • Summer (DST) | UTC+2 (CEST) |
| Vehicle registration | KOL |
Sieniczno [ɕɛˈnit͡ʂnɔ] is a village in the administrative district of Gmina Olkusz, within Olkusz County, Lesser Poland Voivodeship, in southern Poland.
In 1973, a part of the village was separated and included within the town limits of Olkusz.