| Chittagong-1 | |
|---|---|
| Constituency for the Jatiya Sangsad | |
 | |
| District | Chittagong District |
| Division | Chittagong Division |
| Electorate | 315,016 (2018)[1] |
| Current constituency | |
| Created | 1973 |
| Parliamentary Party | Vacant |
| Member of Parliament | Vacant |
| Council area | Mirsharai Upazila |
| Prev. Constituency | Lakshmipur-4 (Constituency 277) |
| Next Constituency | Chittagong-2 (Constituency 279) |
Chittagong-1 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh. Since 6 August 2024, the constituency is Vacant.