The recent loss of users of social networks has enabled a new concept to enter the literature: “social network fatigue”. The concept, which was first expressed by Gartner Digital Consulting Company according to the data obtained at the end of the market research carried out in 2010-2011, was described by communication scientists by feeding on the physical and psychological results of the platform use of social network members. The concept of social network fatigue, which is structured based on the concept of medical fatigue, is explained by building on the results of qualitative and quantitative research. In the studies in the literature, it is emphasized that the definition phase of the concept has not been finalized yet and the possibility of expanding its borders with future research is high. The existence of social network fatigue has not yet been mentioned in the Turkish literature. The aim of this research is to bring the theoretical framework of social network fatigue to the Turkish literature and to examine this new phenomenon with different variables in future social network research. From this point of view, this study was created with a literature review from qualitative research designs. At the end of the research, it was recommended that the academic community interested in social network studies focus on examining this new concept.