| Radbuza | |
|---|---|
 The Radbuza in Staňkov | |
| Location | |
| Country | Czech Republic |
| Region | Plzeň |
| Physical characteristics | |
| Source | |
| • location | Rybník, Upper Palatine Forest |
| • elevation | 689 m (2,260 ft) |
| Mouth | |
• location | Berounka |
• coordinates | 49°29′39″N 12°42′6″E / 49.49417°N 12.70167°E |
• elevation | 301 m (988 ft) |
| Length | 109.7 km (68.2 mi) |
| Basin size | 2,189.6 km2 (845.4 sq mi) |
| Discharge | |
| • average | 11.34 m3/s (400 cu ft/s) near estuary |
| Basin features | |
| Progression | Berounka→ Vltava→ Elbe→ North Sea |
The Radbuza (Czech pronunciation: [ˈradbuza]; German: Radbusa) is a river in the Czech Republic, the secondary source river of the Berounka River. It flows through the Plzeň Region. It is 109.7 km (68.2 mi) long, which makes it the 17th longest river in the Czech Republic.