Upper Blackville is a small community along the banks of the Miramichi River in Northumberland County, New Brunswick, Canada. Located along Route 8, As of 2013, Upper Blackville consisted of 200 people.
The economy for this remote area depends on the forestry industry along with salmon fishing, a major tourist attraction for the area.
See also: History of New Brunswick and List of historic places in Northumberland County, New Brunswick.
See main article: List of people from Northumberland County, New Brunswick.