Beaver River (Canada)
 Beaver River is a large river in east-central Alberta and central Saskatchewan Canada. It flows east through Alberta and Saskatchewan and then turns sharply north to flow into Lac Île-à-la-Crosse on the Churchill River which flows into Hudson Bay. It marks the approximate northern limit of paved roads and dense population. The Alberta part is in the Cold Lake oil sands.Beaver River has a catchment area of 14500 km2 in Alberta where it drains the lake system in Lac La Biche County.