| Turumsa | |
| Region: | Papua New Guinea |
| Speakers: | 5 |
| Date: | 2002 |
| Ref: | e25 |
| Speakers2: | Possibly extinct (2011) |
| Familycolor: | Papuan |
| Fam1: | Papuan Gulf ? |
| Fam2: | Strickland |
| Fam3: | Doso–Turumsa |
| Iso3: | tqm |
| Glotto: | turu1250 |
| Glottorefname: | Turumsa |
Turumsa is a possibly extinct Papuan language of Makapa village (-7.9379°N 142.5761°W) in Gogodala Rural LLG, Middle Fly District, Papua New Guinea.[1] It has been classified as a Bosavi language, and is 19% lexically similar with Dibiyaso, but this appears to be due to loans. It has a greater (61%) lexical similarity with Doso, its only clear relative.[2]
There were only five elderly speakers found in 2002. Today, most people in Makapa village speak Dibiyaso.[3]