| Dinajpur-5 | |
| Parl Name: | Jatiya Sangsad |
| District: | Dinajpur District |
| Region Label: | Division |
| Region: | Rangpur Division |
| Electorate: | 399,243 (2018) |
| Year: | 1973 |
| Members: | Vacant |
| Module: | Seat no. 10 |
Dinajpur-5 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh. Since 6 August 2024 The constituency is vacant.
The constituency encompasses Fulbari and Parbatipur upazilas.
The constituency was created for the first general elections in newly independent Bangladesh, held in 1973.