DTA Tax Calendar 2026: Key Dutch Tax Deadlines at a Glance

Staying on top of Dutch tax deadlines can be challenging, especially when multiple filing and payment obligations apply throughout the year.

To support businesses and individuals operating in the Netherlands, DTA has created the Tax Calendar 2026, a practical overview of the most important Dutch tax deadlines in one clear document.

The calendar provides a quarterly overview of key dates for payroll tax, VAT, personal income tax (PIT) and corporate income tax (CIT). It also includes important deadlines for requests, elections and notifications, such as WBSO, the small businesses scheme (KOR) and tax grouping. This makes it a useful reference tool for planning ahead and avoiding missed deadlines.

The DTA Tax Calendar 2026 is available as a single downloadable PDF and is intended for businesses operating in the Netherlands, finance, HR and payroll professionals, as well as individuals who want a reliable overview of upcoming Dutch tax obligations.

Download the DTA Tax Calendar 2026

Stay organised, plan ahead and ensure you do not miss key Dutch tax deadlines throughout the year.