1920–21 Western Football League

The 1920–21 season was the 24th in the history of the Western Football League. The Division One champions this season were Bristol City Reserves, for the second time in their history. Champions of Division Two were Peasedown St John, who gained promotion to Division One along with Trowbridge Town.

1920–21 Western Football League

The 1920–21 season was the 24th in the history of the Western Football League. The Division One champions this season were Bristol City Reserves, for the second time in their history. Champions of Division Two were Peasedown St John, who gained promotion to Division One along with Trowbridge Town.