List of electoral districts in Greater Nanaimo

Nanaimo is the same of several Canadian federal and British Columbia provincial electoral districts, both historical and current, in and around the Vancouver Island city of Nanaimo, British Columbia, Canada. Ridings "descended" from the original Nanaimo riding are also listed.

Current

 * Nanaimo—Ladysmith, federal electoral district since 2015

Historical

 * Nanaimo—Cowichan—The Islands, federal electoral district 1968-1976
 * Nanaimo (electoral district), federal electoral district 1903-1962
 * Nanaimo—Alberni, federal electoral district 1976-1987; 1996-2015
 * Nanaimo—Cowichan, federal electoral district 1987-2015

Current

 * Nanaimo (provincial electoral district) 1966–present
 * Nanaimo-North Cowichan

Historical

 * Nanaimo City, provincial electoral district 1890-1912
 * Nanaimo (provincial electoral district), provincial electoral district 1871-1928
 * Alberni-Nanaimo 1933-1937
 * Nanaimo and The Islands 1941-1963
 * South Nanaimo
 * North Nanaimo
 * Nanaimo-Parksville 2001-2008
 * The Islands 1903-1937
 * Newcastle (electoral district) 1916
 * Cowichan-Newcastle

Nanaimo riding did not appear in the 1909 election, but Nanaimo City and The Islands were the Nanaimo-area ridings in the 1909 or 1912 election. The riding of Newcastle appeared in the 1916 election, as did The Islands. For the 1924 election parts of Newcastle (electoral district) helped form the new riding of Cowichan-Newcastle.