Borio Assembly constituency is an assembly constituency in the Indian state of Jharkhand. Borio was a part of Santhal Pargana district in undivided Bihar but is now part of the Sahibganj district.
Borio Assembly constituency covers: Borio and Taljhari Police Stations in Sahebganj district and Boarijor Police Station (excluding Rajabhita, Kero, Kairasol, Bara Telo and Barapipra gram panchayats) in Godda district.
This seat is reserved for Scheduled Tribes.
Borio Assembly constituency is part of Rajmahal (Lok Sabha constituency).