Waskaganish is a Cree community of over 2,500 people at the mouth of the Rupert River on the south-east shore of James Bay in Northern Quebec, Canada. Waskaganish is part of the territory referred to as "Eeyou Istchee" encompassing the traditional territories of Cree people in the James Bay regions of what is now Northern Quebec and Ontario. The community of Waskaganish celebrated its 350-year anniversary in 2018.