The constituency of Boston and Skegness is located on the south east coast of Lincolnshire in the East Midlands. Its constituency neighbours are South Holland and the Deepings, Sleaford and North Hykeham and Louth and Horncastle. 

Matt Warman was first elected MP for Boston and Skegness in May 2015. His predecessor is the Rt Hon Mark Simmonds. 

The constituency was created in its current geography from the former seats of East Lindsey and Holland with Boston.