Royal Kingston Curling Club was created in 1820.
Royal Montreal Curling Club was created in 1807.
Royal Caledonian Curling Club was created in 1838.
Royal Canadian Curling Club was created in 1906.
Pittsburgh Curling Club was created in 2002.
Milwaukee Curling Club was created in 1845.
Lethbridge Curling Club was created in 1887.
Chicago Curling Club was created in 1948.
Potomac Curling Club was created in 1961.
Ottawa Curling Club was created in 1851.
Mayflower Curling Club was created in 1905.
Utica Curling Club was created in 1868.
Plainfield Curling Club was created in 1963.