Dormer River Stream in Alberta, Canada From Wikipedia, the free encyclopedia Dormer River is a stream in Alberta, Canada.[1] Dormer River was so named on account of ridges which rise like a dormer.[2] See also List of rivers of Alberta References [1]"Dormer River". Geographical Names Data Base. Natural Resources Canada. [2]Place-names of Alberta. Ottawa: Geographic Board of Canada. 1928. p. 43. 51.6167°N 115.4755°W / 51.6167; -115.4755 This article related to a river in Alberta, Canada is a stub. You can help Wikipedia by adding missing information.vte Related Articles