| Language Id | lan00081 |
|---|---|
| Language Name | Vietnamese Sign Languages (Haiphong Sign Language, Hanoi Sign Language, Ho Chi Minh City Sign Language) |
| Language Abbreviation | VSLs |
| Glottocode | haip1238, hano1243, hoch1237 |
| Iso-639-3 | haf, hab, hos |
| Macro-Area | Eurasia |
| Inventory | Source | Segments |
|---|---|---|
| VSLs (SP_153) | Luz Diaz (2025) | 55 |