The main objective of this study is to identify the constraint hindering ICT integration in Ethiopian public secondary schools. The study's results demonstrate that the Integration of ICT is still in its infant stages due to a lack of infrastructure, insufficient funds, lack of technical and administrative support, lack of time, teachers' knowledge, abilities, and use of technology are lacking. Those challenges are distinguished as teachers-related challenges, students-related challenges, resource-related challenges and administrative-related challenges. The implication is that using ICT integration to improve learning and teaching is not happening in accordance with the national ICT policy strategy, thus reaping the greatest benefit from ICT integration all concerned bodies, and actors at all levels should pay special attention to ICT integration practices in the study area from the higher-level ministry of education to the lower-level woreda education office and schools. Finally, it is suggested that in the future a countrywide study involving all other variables and private secondary schools not considered in this study should be conducted.