Salmon Arm is a city in the Shuswap Country of the Southern Interior of the Canadian province of British Columbia that has a population of 17,464 (2011). It is on the shores of Shuswap Lake, where the Salmon River empties into the Salmon Arm reach of the Lake. It is a tourist town in the summer, with many beaches, as well as camping facilities and house boat rentals. Salmon Arm is home to the longest wooden wharf in North America.