Great Grimsby and Cleethorpes (UK Parliament constituency)

Great Grimsby and Cleethorpes is a constituency of the House of Commons in the UK Parliament. Further to the completion of the 2023 Periodic Review of Westminster constituencies, it was first contested at the 2024 general election and has been represented in Parliament by Melanie Onn of the Labour Party since then.

The constituency name refers to the Lincolnshire towns of Great Grimsby and Cleethorpes.

Boundaries
The constituency composed of the following (as they existed on 1 December 2020):

It will comprise the following:
 * The Borough of North East Lincolnshire wards of: Croft Baker; East Marsh; Freshney; Haverstoe; Heneage; Park; Sidney Sussex; South; West Marsh; Yarborough.
 * The current Great Grimsby constituency, excluding the Scartho ward
 * The town of Cleethorpes from the Cleethorpes constituency (to be abolished, with remaining parts forming the basis of the new constituency of Brigg and Immingham)

Members of Parliament
Great Grimsby prior to 2024