North East Hertfordshire is a constituency[n 1] represented in the House of Commons of the UK Parliament since 2024 by Chris Hinchliff of the Labour Party.

It also included rural areas of the District of East Hertfordshire transferred from Hertford and Stortford and Stevenage.

The seat had been held since its creation for the Conservative Party with comfortable majorities by Sir Oliver Heald, who was previously MP for North Hertfordshire.

In the 2024 general election, the seat was lost to Labour candidate Chris Hinchliff, a councillor for the North Herts District Council.

The 2023 periodic review of Westminster constituencies, which was based on the ward structures in place on 1 December 2020, left the boundaries virtually unchanged.