| Who sends it | 税務署 (national tax office) |
| When it arrives and deadline | Arrives in January. The filing period runs from February 16 to March 15. |
A reminder, for people who filed last year, that the filing period is about to start. It can come as a postcard or as a message in e-Tax.
If you are still a freelancer or have income to declare, prepare your documents. If you became an employee with one job, you may not need to file.
The notice itself does not cause a penalty. Not filing when you must causes a penalty and interest.
Send a photo of the letter and get the explanation by email in your language: what it is, how much, the deadline and what to do.
Read my letter — ¥1,100The reading is done by artificial intelligence with automatic quality checks. It usually arrives in about 15 minutes.
General explanation, for guidance. What is written on your letter is what counts: check the amount and the deadline on it.