This study set out to investigate UTME and PUTME Examinations as predictors of undergraduate students’ final grades. The research design is the ex-post-facto. The population of this study comprises of 100 and 200level undergraduate students in four different departments. The sample for the analysis is 436 students. Data were collected from the official students’ records at the Management Information System (M.I.S) Unit of the University of Benin. The data collected were analyzed using Pearson Product Moment Correlation Coefficient (r) and linear regression. The findings of the study revealed that JAMB/UTME, PUTME scores do not significantly predict undergraduate final grades in Nigeria University and both JAMB/UTME and PUME scores combined do not significantly predict undergraduate final grades in Nigeria University. The need for stakeholders in education to examine the relevance of the JAMB/UTME and PUTME examinations in the selection of students into the tertiary institution which has led to multiplicity of examination and other attendant problems for the students, parents and even the institutions; and the need for every tertiary institution to be allowed to conduct their screening examination and not a stooge of the Joint Admission and Matriculation Board were recommended.
Keywords: : Academic Performance, Examination, Predictive, validity