The 2021 NCAA Division I men's soccer season was the 63rd season of NCAA championship men's college soccer. After the 2020 NCAA Division I men's soccer season was disrupted by the COVID-19 pandemic, the 2021 season partially returned to normal. However, despite the development of several vaccines, the pandemic was still ongoing, which might have led to various local or regional disruptions. Also, many conferences did not fully return to their pre-COVID state, with several having changed postseason tournament formats.