| Ndom | |
| States: | Indonesia |
| Speakers: | 1,200 |
| Date: | 2002 |
| Ref: | e18 |
| Familycolor: | Papuan |
| Fam1: | Trans–New Guinea |
| Fam2: | Kolopom |
| Script: | Latin |
| Iso3: | nqm |
| Glotto: | ndom1245 |
| Glottorefname: | Ndom |
Ndom is a language spoken on Yos Sudarso Island in Papua province, Indonesia. It is reported to use a senary (base 6) numbering system, with a problem from the 2007 International Linguistics Olympiad focusing on it.[1]