The Glamorgan Heritage Coast is a 14-mile (23 km) stretch of coastline in the Vale of Glamorgan, South Wales, UK. The Glamorgan Heritage Coast lies between Ogmore-by-Sea and St Athan (with Nash Point at its midpoint) on the South Wales coast. There is a Heritage Coast Centre located at Dunraven Park, Southerndown, at the western end of the coast, providing an information point and education centre. The stretch of coast made the news in 2014 when coastal erosion left a towering stack of limestone "about five times the height of a house" separated from the main cliffs near Dunraven Bay.