Question 1

When is my VAT or GST return due?

Accepted Answer

It depends on your country and filing frequency. Most VAT/GST returns are due a fixed number of days or weeks after the end of your reporting period — for example, UK VAT returns are due one calendar month and 7 days after the period ends. Use the calculator above to estimate your next due date.

Question 2

What happens if I file my VAT/GST return late?

Accepted Answer

Most tax authorities charge a late filing penalty and interest on any tax paid late, even if you file on time but pay late. Penalties vary by country and by how late the return is — check with your local tax authority for exact amounts.

Question 3

Can my VAT filing periods be different from the calendar quarter?

Accepted Answer

Yes. Many tax authorities assign staggered VAT periods (e.g. periods ending Jan/Apr/Jul/Oct instead of Mar/Jun/Sep/Dec) depending on when you registered. Always check your actual period dates on your tax authority's online portal or registration certificate.

VAT/GST Return Deadline Calendar

VAT registration checker

VAT invoice generator

Reverse VAT calculator