The Alberni–Clayoquot Regional District of British Columbia is located on west central Vancouver Island.

[3] Adjacent regional districts it shares borders with are the Strathcona and Comox Valley Regional Districts to the north, and the Nanaimo and Cowichan Valley Regional Districts to the east.

The regional district offices are located in Port Alberni.

NB Indian Reserves are not part of municipal or regional district governance and are outside the regional district's jurisdiction, and also counted separately in the census figures.

Population figures here are from the 2006 census: Highways that run through the Alberni–Clayoquot Regional District: As a census division in the 2021 Census of Population conducted by Statistics Canada, the Alberni-Clayoquot Regional District had a population of 33,521 living in 14,615 of its 16,704 total private dwellings, a change of 8.2% from its 2016 population of 30,981.