This project looks at Enhancing political stability in Nigeria through good governance with a case study of Abia state. This work is designed to provide a thorough understanding of political stability in Nigeria and how good governance enhances political stability. The researcher also choses Abia State as a case study. The aim of the researcher is to discover the persisting problems of political stability and all the factors that affects political stability in Nigeria through good governance. It also covers detail the prospects and basic issues concerning the current election in Nigeria. The method used in writing this are survey techniques which will include questionnaires, newspapers and journals. This work also examines the indices of good governance and factors that led to political instability in Nigeria. Finally, this project recalled events completely and accurately.