Wisbech is a market town, inland port and civil parish in the Fenland district in Cambridgeshire, England. In 2011 it had a population of 31,573. The town lies in the far north-east of Cambridgeshire, bordering Norfolk and only 5 miles south of Lincolnshire. The tidal River Nene running through the town is spanned by two road bridges. Wisbech is formerly in the Isle of Ely district.
Wisbech is noteworthy for its fine examples of Georgian architecture, particularly the parade of houses along the North Brink, which includes the National Trust property of Peckover House.