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).

[1] 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.

[2] The series was followed by the Headley Weekes Tri-Series.

[3] The first two rounds of fixtures took place in February 2022, followed by a break until 15 March 2022.

[5] On the last day of the fifth and final round of matches, Guyana won the tournament and claimed their 12th title.