Yankunan Ghana sune matakin farko na tsarin mulkin ƙasashe a cikin Jamhuriyar Ghana. A halin yanzu akwai yankuna goma sha shida, an sake rarraba su don dalilai na gudanarwa cikin gundumomi na gida 216. An kafa tsoffin iyakokin yankuna goma a hukumance a cikin 1987, lokacin da aka ƙaddamar da Yankin Yammacin Yammaci a matsayin sabon yankin gudanarwa na jihar. Kodayake gabatarwar a hukumance ta kasance ne a 1987, Yankin Yammacin Yamma ya riga ya yi aiki a matsayin yanki na gudanarwa tun bayan ballewar yankin na Upper Region a watan Disambar 1982, gabanin kidayar kasa ta 1984. An gudanar da zaben raba gardama kan kirkirar sabbin yankuna shida a ranar 27 ga Disamba, 2018 - an amince da dukkan sabbin yankuna da aka gabatar. "Sefwi Wiaso is capital of Western North region". www.myjoyonline.com.