| Southeast Ijo | |
| Nativename: | Akassa |
| States: | Nigeria |
| Region: | Bayelsa State |
| Speakers: | 72,000 |
| Date: | 1977 |
| Ref: | e18 |
| Familycolor: | Niger-Congo |
| Fam2: | Ijoid |
| Fam3: | Ịjọ |
| Fam4: | East |
| Iso3: | ijs |
| Glotto: | sout2774 |
| Glottorefname: | Southeast Ijo |
Southeast Ijo is an Ijaw language spoken in southern Nigeria. There are two dialects, Nembe (Nimbe) and Akassa (Akaha).