Japanese Sign Language family
| Japanese Sign Language | |
|---|---|
| Geographic distribution | East Asia | 
| Linguistic classification | One of the world's sign language families | 
| Subdivisions | |
| Language codes | |
| Glottolog | jsli1234 | 
The Japanese Sign Language (JSL) family is a language family of three sign languages:
- Japanese Sign Language (JSL) family
- Japanese Sign Language (JSL)
- Korean Sign Language (KSL)
- Taiwanese Sign Language (TSL)
 
There is little difficulty in communication across the three languages.