The Berens River First Nation is located on IR Berens River 13 and also has a second reserve under its control; namely Pigeon River 13A. The majority of the population is at Berens River where the On-reserve population is over 700. Berens River, Manitoba is a settlement adjacent to Berens River 13 and has a population of about 150 people. The Reserve is located on the eastern shore of Lake Winnipeg at the mouth of Berens River.