The 2025–26 ASEAN Club Championship (or the 2025–26 ACC), known as the 2025–26 Shopee Cup due to sponsorship reasons, will be the fourth edition of the ASEAN Club Championship, an international football competition between domestic champion club sides affiliated with the member associations of the ASEAN Football Federation.
Buriram United were the defending champions of the previous edition.
Association team allocation.
Clubs from all twelve member football associations of the ASEAN Football Federation were eligible to enter the competition; Australia and Timor Leste did not enter.
Teams.
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Schedule.
The schedule of the competition is as follows.
Qualifying play-offs.
Four teams from four member associations competed for two of the fourteen berths in the competition proper.
Group stage.
At the draw on 4 July 2025 in Bangkok, Thailand, fourteen teams will drawn into two groups of seven. Teams from the same association may not be placed in the same group; as there are three Thai clubs in the group stage, a maximum of two of them can be placed in the same group. The group stage will be a single round-robin format, with each team playing three home and three away fixtures. The top four teams from each group advancing to the quarter-finals.