The 2024 Pacific League Climax Series (PLCS) is a set of two upcoming consecutive playoff series in Nippon Professional Baseball (NPB). The first stage will begin on October 12 and the final stage will conclude by October 21. The first stage will be a best-of-three series between the second-place Hokkaido Nippon-Ham Fighters and the third-place Chiba Lotte Marines. The final stage will be a best-of-six against the Fukuoka SoftBank Hawks, the Pacific League champion, being awarded a one-win advantage against the winner of the first stage. The Climax Series winner will advance to the 2024 Japan Series to compete against the winner of the 2024 Central League Climax Series.