Bishop Auckland is a constituency in County Durham that is represented in the House of Commons since 2024 by Sam Rushworth of the Labour Party.

The constituency includes as its major settlements the towns of Barnard Castle, Bishop Auckland, Shildon, Middleton-in-Teesdale, Crook, Tow Law, Stanhope and Wolsingham, with their surrounding villages, dales and fields.

It also includes the similarly sized Barnard Castle, together with large areas used for agriculture, particularly hill farming on the rolling landscape that cuts into the Pennines, with a substantial quantity of livestock.

As above, except the part of the Middridge ward transferred to the Rural District of Darlington by the County of Durham (Parish of Great Aycliffe) Confirmation Order 1952 (Statutory Instrument 1953/741).

Following a review of parliamentary representation in County Durham in 2007, the Boundary Commission for England made no changes to the Bishop Auckland constituency.