MAMAMOO's Jakarta Show Called Off as Volcanic Activity Disrupts Event Planning
A large-scale K-pop concert set to take place in Jakarta this month will not go ahead. MAMAMOO's "4WARD" World Tour stop at NICE PIK 2, originally scheduled for September 19, 2026, has been cancelled, with the group's management company citing ongoing safety concerns linked to recent volcanic activity in Indonesia.
What Happened
RBW, MAMAMOO's label, issued a formal statement confirming the cancellation. The company explained that volcanic activity across Indonesia had prompted strengthened local safety and security measures, creating conditions that were too unpredictable to proceed responsibly. After consulting with the local promoter, RBW concluded that protecting both the artists and the audience had to take priority over staging the event.
The statement, first reported by Soompi, read in part: "Due to recent volcanic activity in Indonesia, along with strengthened local safety and security measures, unpredictable circumstances have continued to develop."
All ticket holders will receive full refunds. RBW directed fans to watch for a separate announcement from the ticketing platform and local promoter for specifics on the refund timeline and process.
Context for Jakarta's Events Landscape
Indonesia's position along the Pacific Ring of Fire means volcanic events are a recurring reality for event organizers working in the country. When activity intensifies, local authorities can implement safety protocols that affect large public gatherings, transportation logistics, and venue operations across multiple regions, not just those closest to the source. For international touring acts, the combination of artist welfare obligations and audience safety creates a low threshold for cancellation when conditions remain fluid.
For Jakarta specifically, the city is a growing destination on the international live entertainment circuit. Cancellations of this kind, while disruptive, tend to reinforce the importance of robust contingency planning for any event that draws large crowds from across the region.
Why it Matters for Hosts
Independent hospitality operators in Jakarta, particularly those near major venues like NICE PIK 2, should treat this cancellation as a practical reminder. Concert weekends drive significant short-term demand for accommodation, dining, and transport. When a headline event is cancelled close to the date, operators can expect a wave of booking cancellations and refund requests from guests who travelled specifically for the show. Having a clear, fair cancellation policy communicated at the time of booking, and a process for responding promptly to guests caught in these situations, protects both the guest relationship and the property's reputation. It is also worth monitoring official announcements from local authorities and event organizers during periods of elevated volcanic activity, so you can proactively reach out to affected guests rather than waiting for them to contact you.
Details of the cancellation and RBW's full statement were first reported by Soompi on September 11, 2026.
First reported by soompi.com.