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Your Personal Dutch Tax Calendar

Answer a few questions and get every Dutch tax and admin date that applies to you for the next 15 months, with what to do and a link to the right calculator. Add it to your own calendar with reminders.

Private: everything is calculated in your browser. Nothing you enter here is sent to us or stored.

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30% ruling
Leaving the Netherlands

Your dates

0 dates in the next 15 months

    Not on a fixed date

    • A change in income, address, partner or children: report it to Dienst Toeslagen within 4 weeks.
    • A new job or a raise: check your provisional assessment and which employer applies the tax credit.
    • Keep year-end statements from banks, brokers and your mortgage provider: the return and a Box 3 claim need them.

    Dates are the fixed legal ones; where a deadline depends on a letter you receive (WOZ objection, M-form, a request to file), the letter decides. Nothing you enter leaves your browser.

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