Great Grimsby (UK Parliament constituency)

Great Grimsby was a constituency in North East Lincolnshire represented in the House of Commons of the Parliament of the United Kingdom since December 2019 by Lia Nici of the Conservative Party. Between 1918 and 1983 it was known simply as Grimsby; following the 2023 Periodic Review of Westminster constituencies, the seat was subject to boundary changes, incorporating the neighbouring town of Cleethorpes. As a consequence, it was renamed Great Grimsby and Cleethorpes, first contested at the 2024 general election.