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Large Companies Guide

4.2.1. VAT. Form 303

Value Added Tax self-assessments must be submitted monthly, in form 303, necessarily electronically. The deadlines for submitting monthly VAT self-assessments are as follows:

Period

Filing period (*)

Direct debit period (*)

JANUARY

Last day of month February

until February 23

FEBRUARY

from March 1-30

from March 1 to 25

MARCH

from April 1-30

from April 1 to 25

APRIL

from May 1-30

from May 1 to 25

MAY

from June 1-30

from June 1-25

JUNE

from July 1-30

from July 1 to 25

JULY

from August 1-30

from August 1-25

AUGUST

from September 1-30

from September 1-25

SEPTEMBER

from October 1-30

from October 1-25

OCTOBER

from November 1-30

from November 1-25

NOVEMBER

from December 1-30

from December 1-25

DECEMBER

from January 1-30

from January 1 to 27

(*) If the expiration of the submission period coincides with a non-business day, the period ends on the first following business day and the direct debit period will generally be extended by the same number of days that the submission period for said declaration is extended.

If you want to consult the calendar of non-working days you can do so at the following link: Non-working days calendar New window .

If you want to know exactly the filing deadlines each month, you can consult the taxpayer's calendar.

If you are covered by the Special Regime for Groups of Entities in VAT, the models to be presented (Forms 322 and 353) nor their frequency (monthly) will not be modified. The submission and direct debit deadlines are the same as those indicated for the monthly form 303.