The knockout stage of the 2024–25 AFC Champions League Two is being played from 11 February to 17 May 2025.[1] A total of 16 teams compete in the knockout stage.[2]
Qualified teams
The following teams advanced from the group stage.
In the knockout stage, the 16 teams will play a single-elimination tournament. Each tie will be played on a home-and-away two-legged basis, except the final which will be played as a single match. Extra time and penalty shoot-out will be used to decide the winners if necessary (Regulations Article 10). The order of matches (home vs away) will be determined at the draw, except for the final. The final venue was pre-determined on a rotation basis, with the match hosted by the team from the East Region. The draw for the knockout stage was held on 12 December 2024.
In the final, the winners of the semi-finals from West Region and East Region will play each other, with the host team (from East Region) alternated from the previous season's final. The winner will be given an indirect preliminary stage slot for the 2025–26 AFC Champions League Elite, if they have not already qualified through their domestic performance.
^ abLion City Sailors were awarded a 0–3 victory by forfeit, after Sanfrecce Hiroshima fielded an ineligible player. The score on the field was originally a 6–1 win by Sanfrecce Hiroshima.[3][4]