| Sirajganj-1 | |
|---|---|
| Constituency for the Jatiya Sangsad | |
 | |
| District | Sirajganj District |
| Division | Rajshahi Division |
| Electorate | 345,603 (2018)[1] |
| Current constituency | |
| Created | 1984 |
Sirajganj-1 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh since 2024 by Tanvir Shakil Joy of the Awami League.