Kelasen
| Kelasen | |
|---|---|
| Coordinates: 1°07′00″N 111°33′00″E / 1.11667°N 111.55°E | |
| Country | Malaysia | 
| State | Sarawak | 
| Elevation | 91 m (299 ft) | 
Kelasen (also known as Klassen) is a settlement in Sarawak, Malaysia. It lies on the Pan Borneo Highway approximately 145 kilometres (90 mi) east-south-east of the state capital Kuching. Neighbouring settlements include: