Travelers are voting Harbottle Castle, Housedon Hill and Coupland Castle as the best of 24 tourist attractions in Northumberland. There are 80 tourist attractions in Durham a city just 36 km from Northumberland and 75 tourist attractions in Aldbrough St. John which is 55 km distant. The most popular of these are Durham Castle in Durham and Durham Cathedral in Aldbrough St. John. You can find 5484 Tourist Attraction in the country of United Kingdom and London is our members favorite Tourist Attraction in all of United Kingdom. Want more? Check out our map of tourist attractions in Northumberland.