| Long Metapa | |
| Coordinates: | 3.1833°N 115.3°W |
| Pushpin Map: | Borneo |
| Pushpin Label Position: | right |
| Subdivision Type: | Country |
| Subdivision Name: |  Malaysia |
| Subdivision Type1: | State |
| Elevation M: | 1421 |
Long Metapa (also known as Long Mentepah) is a settlement in Sarawak, Malaysia. It lies approximately 580.2km (360.5miles) east-north-east of the state capital Kuching.
It is described in one source as a jungle shelter. The Samling Company had a logging camp in Long Metapa in 1994.
Neighbouring settlements include: