Jamalpur-2 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh .Since 6 August 2024, The constituency is vacant.

[2][3] The constituency was created in 1978 from the Mymensingh-2 constituency when the former Mymensingh District was split into two districts: Jamalpur and Mymensingh.

[4] Ahead of the 2008 general election, the Election Commission redrew constituency boundaries to reflect population changes revealed by the 2001 Bangladesh census.

[5] The 2008 redistricting altered the boundaries of the constituency.

Previously it had included two union parishads of Melandaha Upazila: Mahmudpur and Shaympur.