Filingemployers, company-owners
Labor insurance annual update
Employers need to file the annual labor insurance update during the official June 1 to July 10 window.
Source: Ministry of Health, Labour and Welfare
News & events
Calendar
A practical founder calendar for deadlines, filings, renewals, and recurring operational reminders in Japan.
Month view
July 2026
4 items this monthScan dates first, open details below
FilingRecurringReminderEvent-related
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Selected day
Friday, July 10, 2026
This is the right place for the detailed explanation. The calendar above stays scan-first; source and article actions live here.
Recurringemployers, company-owners
Monthly withholding tax payment
For businesses that pay salaries or fees each month, withholding tax is generally due on the 10th of the following month.
Source: National Tax Agency
Recurringemployers, payroll
Pay monthly resident tax withheld via special collection
Employers withholding resident tax from payroll must remit the withheld amount to the municipality by the 10th of the following month.
Source: Tokyo Metropolitan Tax Bureau
Filingemployers, company-owners
Social insurance calculation base report (santei kiso todoke)
The annual calculation base report is usually due by July 10 for employers covered by social insurance.
Source: Japan Pension Service
Full month list
Detailed notes
A complete chronological list for the month.
2026-07-10Filingemployers, company-owners
Labor insurance annual update
Employers need to file the annual labor insurance update during the official June 1 to July 10 window.
Source: Ministry of Health, Labour and Welfare
2026-07-10Recurringemployers, company-owners
Monthly withholding tax payment
For businesses that pay salaries or fees each month, withholding tax is generally due on the 10th of the following month.
Source: National Tax Agency
2026-07-10Recurringemployers, payroll
Pay monthly resident tax withheld via special collection
Employers withholding resident tax from payroll must remit the withheld amount to the municipality by the 10th of the following month.
Source: Tokyo Metropolitan Tax Bureau
2026-07-10Filingemployers, company-owners
Social insurance calculation base report (santei kiso todoke)
The annual calculation base report is usually due by July 10 for employers covered by social insurance.
Source: Japan Pension Service