This paper examines the effects of Cohabitation on Academic Performance of the students in higher institution in Nigeria. However, it also determined the major types of cohabitation which existed many years in higher institutions such as Polytechnics, Colleges of Education and Universities. It also explained the effects of Cohabitation on the Students’ Academic Achievement in higher institutions in Nigeria where the students practice it among their partners. Similarly, it is critically examined the common reasons why the students cohabitating on campuses. Yet, it emphasized the implication of cohabitation on the students’ academic performance in tertiary institutions in Nigeria.
Keywords: Academic, Achievement, Cohabitation, Implication, Performance, Tertiary Institution