Wycombe is a constituency in Buckinghamshire represented in the House of Commons of the UK Parliament since 2010 by Steve Baker, a Conservative.

Beaconsfield is a constituency in Buckinghamshire represented in the House of Commons of the UK Parliament since 2019 by Joy Morrissey of the Conservative Party. She succeeded Independent and former Conservative Dominic Grieve, whom she defeated following his suspension from the party. The constituency was established for the February 1974 general election.