The 2022 PCS season was the third year of the Pacific Championship Series (PCS), a professional esports league for the MOBA PC game League of Legends.

Half of the teams in the PCS withdrew from the league prior to the 2022 season, including the PCS' representatives from the Philippines and Thailand.

[1] Berjaya Dragons, BOOM Esports, Hong Kong Attitude, Liyab Esports, and Machi Esports all withdrew from the PCS, and were replaced by CTBC Flying Oyster, Deep Cross Gaming, Frank Esports, Meta Falcon Team, and SEM9.

Alpha Esports also rebranded as Hurricane Gaming.

[2] Dewish Team acquired the PCS spot of Hurricane Gaming prior to the start of the summer split.