| Radomka | |
|---|---|
 | |
 | |
| Location | |
| Country | Poland |
| Physical characteristics | |
| Mouth | |
• location | Vistula |
• coordinates | 51°42′31″N 21°26′07″E / 51.7087°N 21.4353°E |
| Basin features | |
| Progression | Vistula→ Baltic Sea |
The Radomka is a river in central Poland and a left-bank tributary of the Vistula. It has a length of 98 km and a basin area of over 2000 km2 (all in Poland). The river has its source in forests 4 km south of Przysucha, at a height of 310 meters above sea level. There is a retention reservoir, built in the valley of the Radomka in Domaniów, which has the largest surface area of any lakes in Mazowsze Voivodeship (5 – 7 km2). It is also utilised for recreation purposes.
After flowing through the hills of the Lesser Poland Upland, the Radomka enters a wide urstromtal, to finally join the Vistula near Ryczywol, at 160 meters above sea level.