Burns Bog is the largest and last remaining raised peat bog in the Northern Hemisphere, located on the west coast of British Columbia, Canada, North America. It covers an area of about 40 square kilometres (15 square miles) and occupies a quarter of Delta, British Columbia, about 25 km (16 mi) southeast of downtown Vancouver, and is bounded by BC Highway 10 on its south, the Annacis Highway on its east, and River Road, along the South Arm of the Fraser River on its northwest. It is named after the former owner, Dominic Burns brother of Patrick Burns of Burns Meat Packaging. Its indigenous name is Maqwum, or in proper Hunquminum orthography, Ma?qwem .