Full Breakdown
Nationwide Credit Card Outage Disrupts Payments Across Japan
7/16/2026, 10:00:00 PM
Core Event
On Thursday, 16 July 2026, a system failure halted credit-card transactions at convenience stores, other merchants, and several public-transport payment apps throughout Japan. The disruption began around 8 a.m. JST (23:00 GMT) and persisted for several hours, preventing purchases and the issuance of commuter passes via the Mobile Suica and Mobile Pasmo applications.
Background & Context
Both Mitsubishi UFJ NICOS Co. and Sumitomo Mitsui Card Co. reported that the outage stemmed from a failure within an international credit-card brand’s network that links merchants to issuers. Sources familiar with the matter identified the problem as occurring inside Visa’s network, though the precise technical cause remained unconfirmed at the time of reporting.
Official Statements & Responses
Mitsubishi UFJ NICOS issued an apology on its website, acknowledging that transaction failures continued through midday and indicating that its teams were working to restore service. The company said the trouble “began around 8 am 2300 GMT Wednesday when card payments could not be processed at some merchants.” Sumitomo Mitsui Card Co. confirmed experiencing similar issues and joined the investigation. East Japan Railway Co. reported that users of its Mobile Suica app were temporarily unable to purchase commuter passes or conduct other credit-card-linked transactions, and that Mobile Pasmo users faced comparable problems.
Criticism & Opposition
The available reports did not contain any public criticism or opposition from consumer groups, regulators, or competing payment networks.
Verbatim Quotes
- “began around 8 am 2300GMT Wednesday when card payments could not be processed at some merchants.” — Mitsubishi UFJ NICOS Co., major credit-card provider
- “Mitsubishi UFJ Nicos apologized on its website for the disruption, saying transaction failures persisted through midday.” — Mitsubishi UFJ Nicos, credit-card issuer
- “, users of its Mobile Suica app were also temporarily prevented from purchasing commuter passes and conducting other transactions using the service's credit card payment function.” — East Japan Railway Co.
- “Users of the Mobile Pasmo app for public transport in the Tokyo metropolitan area faced similar problems.” — East Japan Railway Co.
