Wisbech is a former United Kingdom Parliamentary constituency. It was created upon the abolition of an undivided Cambridgeshire county constituency in 1885 and was itself abolished in 1918.

Isle of Ely was a county constituency represented in the House of Commons of the Parliament of the United Kingdom, centred on the Isle of Ely in Cambridgeshire. Until its abolition in 1983, it elected one Member of Parliament (MP) by the first past the post system of election.