Swalm
| Swalm | |
|---|---|
 Near Hariksee, Germany | |
| Origin | North Rhine-Westphalia |
| Mouth | Meuse |
| Basin countries | Germany, Netherlands |
| Length | 46 km |
| Source elevation | ±85 m |
| Basin area | ±275 km² |
The Swalm (-Dutch, German: Schwalm) is a small river in Germany and the Netherlands, tributary to the river Meuse. Its source is near Wegberg, in the district Heinsberg, south-west of Mönchengladbach, in North Rhine-Westphalia (Germany). The Swalm flows through Wegberg and Brüggen before flowing into the Meuse just across the border with the Netherlands, in Swalmen. Its total length is 46 km.