The COVID-19 pandemic has significantly influenced the worldwide tourism sector, causing unprecedented disruptions and changes in visitor behavior. Due to the massive spread of the virus at the global level, the World Health Organization (WHO) labeled the epidemic a pandemic in March 2020, resulting in extensive travel restrictions, border closures, and dramatic changes in consumer behavior. These precautions were designed to slow the spread of the virus, but they had severe consequences for the tourism sector. This systematic literature review (SLR) aims to offer an overview of new research on tourist dynamics in the post-COVID period. The study summarizes the findings of necessary research published between 2021 and 2023, concentrating on significant issues such as tourism sector change, shifting travel patterns, destination management strategies, and the role of technology in influencing tourism's future. The SLR identifies research gaps and provides insights to policymakers, destination managers, and academics to help them navigate the changing world of post-pandemic tourism.