The Canadian Pacific River Lake and River Service, also known as the British Columbia Lake and River Service, was a division of Canadian Pacific Railway (CPR) which began operating passenger and cargo shipping routes along British Columbia's inland waters during the late 19th century.

SS Sicamous is a large four decked sternwheeler commissioned by the Canadian Pacific Railway (CPR) and was built by the Western Dry Dock and Shipbuilding Company for Okanagan Lake service between the fruit communities of Penticton, and other towns of Kelowna and Vernon, British Columbia. The vessel launched in 1914 and operated until 1937, and it is currently beached as a part of a heritage park cared for by the S.S. Sicamous Marine Heritage Society in Penticton. The vessel today is operated both as a museum, restoration site, and a facility for special events.