Service Suspension Due to eLTAX Update in September 2026

Service Suspension Due to eLTAX Update in September 2026

Due to the system update in September 2026, eLTAX services will be suspended during the following period.

Please note that during the eLTAX service suspension period, procedures such as electronic filing and electronic payment of local taxes using eLTAX or eL-QR will not be available.

Service Suspension Period

From 12:00 a.m. Saturday, September 19, 2026, to 8:30 a.m. Thursday, September 24, 2026 (scheduled)

Examples of Procedures Unavailable Due to Service Suspension

• Electronic filing and electronic payment using eLTAX
• Cashless payments using eL-QR or eL number (payments via local tax payment site or smartphone payment apps)
• Electronic payment associated with electronic filing using OSS (One-Stop Service for Automobile Ownership Procedures)

Please check the eLTAX website for details

• Regarding the service suspension due to the eLTAX update in September 2026(external link)
• Notice of Changes and Precautions Accompanying the eLTAX Update(External Link)