The Regional District of Central Okanagan is a regional district in the Canadian province of British Columbia, representing two unincorporated Electoral Areas of Central Okanagan East and Central Okanagan West, along with the member municipalities of the City of Kelowna, City of West Kelowna, the District of Lake Country, the District of Peachland, and …The Regional District of Central Okanagan is a regional district in the Canadian province of British Columbia, representing two unincorporated Electoral Areas of Central Okanagan East and Central Okanagan West, along with the member municipalities of the City of Kelowna, City of West Kelowna, the District of Lake Country, the District of Peachland, and Westbank First Nation. The RDCO office is located in Kelowna.