| Samsun Subregion | |
| Native Name: | Samsun Alt Bölgesi |
| Native Name Lang: | tr |
| Settlement Type: | Subregion |
| Subdivision Type: | Country |
| Subdivision Name: | Turkey |
| Subdivision Type1: | Region |
| Subdivision Name1: | West Black Sea |
| Area Total Km2: | 37,878 |
| Population Total: | 2,714,575 |
| Population As Of: | 2013 |
| Population Density Km2: | auto |
| Population Rank: | 12th |
| Population Urban: | 2,205,125 |
| Population Rural: | 509,450 |
The Samsun Subregion (Turkish: Samsun Alt Bölgesi) (TR83) is a statistical subregion in Turkey.