Indonesia Tri-Nation T20I Series 2025/26

The Indonesia Tri-Nation T20I Series, branded as the Bali Bash International, is a cricket tournament hosted by the Persatuan Cricket Indonesia (PCI). It operates alongside the ACC Men's T20 Cup but targets a different demographic of participants. While the ACC event features established Asian nations, this series focuses on emerging teams within the East Asia-Pacific region.

The competition serves as a development platform rather than a tier in a national league pyramid. It provides teams with official T20I status and ICC ranking points, though it is not a qualifier for the ACC Men's T20 Cup or the ICC Men's T20 World Cup. The format is a round-robin league with no knockout stage. In the 2025 edition, each team played eight matches. The winner is determined by points, with Net Run Rate acting as a tiebreaker. There is no promotion or relegation.

The roster has evolved since the inaugural edition in 2023, which was a bilateral series between Indonesia and Cambodia. Current participants include Indonesia, the Philippines, and South Korea, with other editions involving Myanmar and Timor-Leste. Recent results show shifting fortunes; the Philippines finished top of the table in July 2025 with 12 points, ahead of Indonesia and South Korea. Later that year, Indonesia defeated Myanmar and Timor-Leste in a subsequent November event.

This series is distinct from the 2024 ICC Men's T20 World Cup EAP Sub-regional Qualifier B, which was a separate qualification event. It is also distinct from the broader ICC EAP Qualifiers, which include Pacific Island nations. The Bali Bash International acts as a standalone series for development and ranking points. The organizer often collaborates with the ICC East Asia Pacific region to facilitate these matches.