The Bogside is a neighbourhood outside the city walls of Derry, Northern Ireland. The large gable-wall murals by the Bogside Artists, Free Derry Corner and the Gasyard Féile (an annual music and arts festival held in a former gasyard) are popular tourist attractions.
The area now known as the Bogside was originally underwater. The Foyle flowed round the island of Derry, and was first settled as the river diverted. It dried out into marshland: hence the name Bogside.