The 2020 PCS season was the first year of the Pacific Championship Series (PCS), a professional esports league for the MOBA PC game League of Legends. The PCS was created in late 2019 as a merger between the League of Legends Master Series (LMS) and League of Legends SEA Tour (LST). The spring regular season was initially set to begin on 8 February but was postponed until further notice on 29 January due to the global COVID-19 pandemic. It was later announced on 18 February that the 2020 season would officially begin on 29 February.