If you run a business or work as a freelancer in Spain, October brings a deadline you don't want to miss: the quarterly tax declarations for the third quarter of the year.
You have until October 20th to file the forms ("modelos") covering July, August, and September:
- VAT, modelo 303
- Personal income tax withholdings, modelo 130
- Modelo 111, which covers the withholdings that companies and freelancers apply on account of personal income tax during the quarter
It is worth marking October 20th in your calendar well in advance and making sure your paperwork is ready beforehand.



