| 15th Assam Assembly | |
| Before: | 14th Assembly |
| After: | 16th Assembly |
| Body: | Assam Legislative Assembly |
| Election: | 2021 Assam Legislative Assembly election |
| Government: | Sarma ministry |
| Opposition: | Indian National Congress |
| Term Start: | 1 June 2021 |
| Term End: | present |
| Membership1: | 126 |
| Chamber1 Leader1 Type: | Speaker |
| Chamber1 Leader1: | Biswajit Daimary |
| Chamber1 Leader2 Type: | Leader of the House |
| Chamber1 Leader2: | Himanta Biswa Sarma |
| Chamber1 Leader4 Type: | Leader of the Opposition |
| Chamber1 Leader4: | Debabrata Saikia |
The 15th Legislative Assembly of Assam constituted after the 2021 Assam Legislative Assembly elections which were concluded in April 2021, with the results being declared on 2 May 2021. The term of the previous Fourteenth Legislative Assembly of Assam ended on 31 May 2021.[1]