The Octagon is the city centre of Dunedin, in the South Island of New Zealand. It is an eight-sided plaza bisected by the city's main street, and is also the central terminus of two other main thoroughfares. The Octagon is predominantly a pedestrian reserve, with grass and paved features, and is surmounted by a statue of the Scottish poet Robert Burns. Several of Dunedin's significant buildings and institutions adjoin the plaza, which is also a major hub for public transport in Dunedin.