Seti language should not be confused with Liana-Seti language.
| Seti | |
| States: | Papua New Guinea |
| Region: | Sandaun Province |
| Speakers: | 160 |
| Date: | 2003 |
| Ref: | e18 |
| Familycolor: | Papuan |
| Fam1: | Torricelli |
| Fam2: | One |
| Iso3: | sbi |
| Glotto: | seti1248 |
| Glottorefname: | Seti |
Seti is a Torricelli language of Papua New Guinea.