The timing for filing a tax return varies by country and context, but some general timelines are:
- In the UK, tax returns can be sent any time after April 5th following the end of the tax year. The deadline for submitting an online return is January 31st of the following year (e.g., for tax year ending April 5, 2024, the online return is due by January 31, 2025).
- In the Netherlands, the tax return can be filed starting March 1 and must be received by May 1 (or July 1 if living abroad).
- In the US, the individual income tax return is generally due on April 15 of the year following the tax year.
- Various other countries have different due dates mostly falling between a few months after the end of the tax year and several months into the next year, often with specific monthly or quarterly filing dates for some returns.
If the question is about a specific country or tax year, please clarify for a precise answer.
