File:Osun State University.jpeg Jami’ar Jihar Osun jami’a ce da ke harabar jami’o’i da dama da Gwamnatin Jihar Osun ta kafa a karkashin mulkin Prince Olagunsoye Oyinlola . A halin yanzu jami'ar tana gudanar da cibiyoyi guda shida da aka rarraba a duk yankuna shida na gudanarwa/geopolitical na jihar. Hukumar Jami’o’in Najeriya ta amince da Jami’ar Jihar Osun a ranar 21 ga watan Disamba, shekara ta 2006, a matsayin Jami’ar Jihar 30 kuma ta tamanin 80 a tsarin jami’o’in Najeriya. Tana da cibiyoyin karatun ta a Osogbo, Ikire, Okuku, Ifetedo, Ipetu Ijesha da Ejigbo waɗanda ke aiki a matsayin cibiyoyin karatun kimiyyar Kiwon Lafiya, Bil Adama da Al'adu, Kimiyyar zamantakewa da Gudanarwa, Doka, Ilimi da Noma. Jami'ar Jihar Osun ta gudanar da bikin yin taro na farko a shekarar ta 2011 a karkashin gwamnatin gwamnan jihar Ogbeni Rauf Aregbesola . Jami'ar ta yi kaurin suna wajen rashin shiga yajin aikin ASUU na kasa baki daya har sai yajin aikin ASUU na shekara ta 2013 wanda ya dauki sama da watanni biyar.