| Gamkonora | |
| States: | Indonesia |
| Region: | Halmahera |
| Speakers: | 1,500 |
| Date: | 1987 |
| Ref: | e25 |
| Familycolor: | Papuan |
| Fam1: | West Papuan? |
| Fam2: | North Halmahera |
| Fam3: | Sahu |
| Iso3: | gak |
| Glotto: | gamk1238 |
| Glottorefname: | Gamkonora |
Gamkonora is a North Halmahera language used in West Halmahera. It is spoken in the region around Mount Gamkonora, where its speakers are mostly concentrated.
Gamkonora is closely related to Sahu. They are included in the same branch of the North Halmahera languages.