Burin-Placentia West was a provincial electoral district for the House of Assembly of Newfoundland and Labrador, Canada. The district was known as Placentia West prior to 1975. As of 2011 there were 7,673 eligible voters living within the district. Primarily a fishing district with the Marystown Shipyard and offshore fabrication yard an important part of the economy. Like many other districts, it has faced some tough economic times. Production has dropped at OCI's Marystown fish plant and work at the shipyard has been erratic. The main communities are Marystown, Burin and Rushoon.