The crossword solution for the term 'Isle of ___ (England)' is 'Ely' (3 letters). Ely is a cathedral city in Cambridgeshire, England. It is situated on the River Great Ouse and is the county town of Cambridgeshire. The Isle of Ely is an area of land that was once an independent kingdom and is now part of the ceremonial county of Cambridgeshire. It is located in the Fens of East Anglia and is bordered by the counties of Norfolk, Suffolk, and Lincolnshire.