Babubarhi Assembly constituency is an assembly constituency in Madhubani district in the Indian state of Bihar.

As per Delimitation of Parliamentary and Assembly constituencies Order, 2008, No.

34 Babubarhi Assembly constituency is composed of the following: Babubarhi and Ladania community development blocks; Sukki, Kanhauli, Bhakua, Chandardih, Inarwa, Chandargobraura North and Chandargobraura South gram panchayats of Khajauli CD Block.

[1] Babubarhi Assembly constituency is part of No.

7 Jhanjharpur (Lok Sabha constituency).