| Siennów | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Subcarpathian |
| Subdivision Type2: | County |
| Subdivision Name2: | Przeworsk |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Zarzecze |
| Coordinates: | 49.9667°N 52°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | bottom |
Siennów is a village in the administrative district of Gmina Zarzecze, within Przeworsk County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 4km (02miles) south-west of Zarzecze, 120NaN0 south of Przeworsk, and 370NaN0 east of the regional capital Rzeszów.[1]