| Busu | |
|---|---|
| Geographic distribution: |
New Guinea |
| Linguistic classification: | Austronesian |
| Subdivisions: |
—
|
The five Busu languages form a group of Austronesian languages in the Markham Valley of Morobe Province, Papua New Guinea.
^ Susanne Holzknecht (1989). The Markham Languages of Papua New Guinea. Pacific Linguistics. ISBN 0-85883-394-8.