Sienniczka
| Sienniczka | |
|---|---|
 The Sienniczka along a row of allotments in the Żelechowa neighborhood | |
| Location | |
| Country |  Poland |
| Voivodeship | West Pomeranian |
| City county | Szczecin |
| Physical characteristics | |
| Source | |
| • location | Warszewo, Szczecin |
| • coordinates | 53°29′02″N 14°33′21″E / 53.48389°N 14.55583°E |
| Mouth | Gręziniec |
• location | southern portion of Bukowo, Szczecin |
• coordinates | 53°28′25″N 14°34′37″E / 53.4736°N 14.5770°E |
| Length | 1.5 km (0.93 mi) |
| Basin features | |
| Progression | Gręziniec→ Oder→ Baltic Sea |
Sienniczka is a short 1.5-kilometer river of Poland, a tributary of the Gręziniec near Szczecin.