The 2022–23 West Indies Championship was the 55th edition of the Regional Four Day Competition, the domestic first-class cricket competition for the countries of the Cricket West Indies (CWI). It began from 1 February and finished on 1 April 2023. Six teams contested the tournament – Barbados Pride, Guyana Harpy Eagles, Jamaica Scorpions, the Leeward Islands Hurricanes, Trinidad and Tobago Red Force, and the Windward Islands Volcanoes. The series was followed by the Headley Weekes Tri-Series. The first two rounds of fixtures took place in February 2022, followed by a break until 15 March 2022. Barbados were the defending champions.