This study examined information literacy, metacognitive abilities and self-concept capabilities. The evaluation of this research indicated that self-concept is the totality of psychological, emotional, psychosomatic and mental development that provide confidence to individual in the ability to search, use, appraise and assess information resources, which are critical qualities needed to enable information literacy; an individual needs to be conscious and develop aptitude to identify useful information. Metacognitive ability is important because of the age of information overload which an individual is overwhelmed with which signified that information available is exceeding processing capacity of an average individual. Accordingly, once information overload ensues, it is possible that a decrease or decline in quality of decision-making will happen. In view of this, metacognitive ability becomes necessary in order to equip people with the critical ability to contemplate rigorously before action is taken. The objective of this research is to embark on content analysis of the subject matter of information literacy, metacognitive abilities and self-concept in which existing research was thoroughly evaluated in order to identify gap in research and bring out new knowledge. This research uses qualitative content analysis as a method of data collection in which existing journals and other information resources were evaluated. Research has been silenced on the triangular relationship of metacognitive ability, self-concept and information literacy, that is, the gap this research attempt to bridge.