Northumberland is a county in North East England that borders the counties of Tyne And Wear, Cumbria, Roxburghshire and Berwickshire. A popular county with tourists, its main settlements include Newbiggin-by-the-Sea, Prudhoe, Seahouses, Wooler, Alnwick, Ashington, Berwick-upon-Tweed, Blyth, Cramlington, Haltwhistle, Hexham and Morpeth.