Pimachiowin Aki UNESCO World Heritage Site
Pimachiowin Aki is the first and only 'mixed' cultural and natural UNESCO World Heritage site in Canada. It is the largest protected area in the North American boreal shield. Located on either side of the Manitoba-Ontario border, within the site's boundaries are Manitoba's Atikaki Provincial Park, and Ontario's Woodland Caribou Provincial Park and Eagle-Snowshoe Conservation Reserve.The Bloodvein River, located in Woodland Caribou Provincial Park, is designated a world heritiage river and is part of the Pimachiowin Aki.