| Bukit Lumut Balai | |
| Elevation M: | 2,055 |
| Elevation Ref: | [1] |
| Location: | Sumatra, Indonesia |
| Range: | Bukit Barisan |
| Map: | Indonesia Sumatra |
| Coordinates: | -4.22°N 103.62°W |
| Type: | stratovolcano |
| Last Eruption: | Unknown |
Bukit Lumut Balai is a heavily eroded stratovolcano on Sumatra island, Indonesia. It consist of three eruption centers, two on the Bukit Lumut and one on the north-east side of the Bukit Balai. A large lava flow occurs on the north side of Bukit Balai. Active fumarole fields are found in two crescentic basins to the north of Bukit Lumut.[1]