| Unubahe | |
| Region: | Milne Bay Province |
| State: | Papua New Guinea |
| Speakers: | 7 fluent |
| Date: | 2001 survey |
| Speakers2: | 59 total with any ability (2001) |
| Familycolor: | Austronesian |
| Fam2: | Malayo-Polynesian |
| Fam3: | Oceanic |
| Fam4: | Western |
| Fam5: | Papuan Tip |
| Fam6: | Nuclear |
| Fam7: | Suauic |
| Iso3: | unu |
| Glotto: | unub1234 |
| Glottorefname: | Unubahe |
Unubahe (Unuba'e) is a nearly extinct Oceanic language spoken at the southeastern tip of Papua New Guinea. Although a few children speak it, in 2001 there was only one married couple who both spoke the language.[1]