| Barguna-2 | |
| Parl Name: | Jatiya Sangsad |
| District: | Barguna District |
| Region Label: | Division |
| Region: | Barisal Division |
| Electorate: | 268,366 (2018) |
| Year: | 1984 |
| Members: | Sultana Nadira |
| Party: | Awami League |
Barguna-2 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh since 2024 by Sultana Nadira of the Awami League.
The constituency encompasses Bamna, Betagi, and Patharghata upazilas.
The constituency was created in 1984 from the Patuakhali-1 constituency when the former Patuakhali District was split into two districts: Barguna and Patuakhali.
Ahead of the 2008 general election, the Election Commission redrew constituency boundaries to reflect population changes revealed by the 2001 Bangladesh census. The 2008 redistricting altered the boundaries of the constituency.
Golam Sabur Tulu died in July 2013. Showkat Hasanur Rahman of the Awami League was elected in an October by-election.