The West Coast Senior Hockey League (WCSHL) is a senior ice hockey league with teams based in Newfoundland and Labrador.
It operated until the summer of 2011 when the WCSHL merged with the Avalon East Senior Hockey League to form the Newfoundland Senior Hockey League.
For the 2017–2018 season it played an 18-game season, with teams based out of Corner Brook, Deer Lake, Stephenville, and Port aux Basques.
The league returned to action for the 2022-23 season with three competing teams from Corner Brook, Deer Lake, and Port aux Basques.
Corner Brook Royals Deer Lake Red Wings Port-aux-Basques Mariners Stephenville Lightning