Tonda languages
| Tonda | |
|---|---|
| West Morehead River | |
| Geographic distribution | Southern New Guinea | 
| Linguistic classification | Yam 
 | 
| Language codes | |
| Glottolog | tond1250 | 
| Map:  The Yam languages of New Guinea
   Yam languages   Trans–New Guinea languages   Other Papuan languages   Austronesian languages   Australian languages   Uninhabited | |
The Tonda languages form a branch of the Yam language family of southern New Guinea. There are over 10 languages.
Tonda languages share some areal features are shared with the Kolopom languages.