BC Interiors League is an Independent and a Senior League that is based in British Columbia.
1949 Copper Mountain, Kamloops, Peachland, Princeton, Revelstoke, Rutland Adanacs, Rutland Cubs, Salmon Arm, Summerland, Vernon, Winfield
1950 Kelowna, Kamloops Elks and North Kamloops enter the league and Copper Mountain, Peachland, Rutland Cubs, Salmon Arm, Summerland, and Winfield left the league.
1951 Kamloops Okonots, Peachland, Salmon Arm and Winfield enter the league and Kelowna, North Kamloops and Vernon has left the league.
1952 Kamloops, Peachland, and Salmon Arm has left the league.
1953 Kamloops, Kelowna, North Kamloops and Princeton enter the league and Kamloops Okonots has left the league