The Cowichan Valley Regional District is a regional district in the Canadian province of British Columbia that is on the southern part of Vancouver Island, bordered by the Nanaimo and Alberni-Clayoquot Regional Districts to the north and northwest, and by the Capital Regional District to the south and east. As of the 2021 Census, the Regional District had a population of 89,013. The regional district offices are in Duncan.
The current Chair of the Cowichan Valley Regional District is Kate Segall