Mark your calendar! Don’t miss these crucial tax dates to maximize deductions and avoid penalties with your 2025 IRS tax return in Portugal!
IRS Deadlines for 2025:
By February 17, 2025
Update your household information—if you don’t, last year’s data will be used.
Declare rental expenses if you’ve relocated to Portugal’s interior, as well as education costs for students living away from home.
Dependent students with taxable income must submit proof of school attendance.
By February 25, 2025
Check all 2024 invoices on the e-Fatura portal, categorizing expenses as personal, professional, or mixed.
This applies to all household members, including children (using a different login for each household member).
March 16 – 31, 2025
Your IRS deduction amounts will be available for review in the Finance Portal.
Check other deductible expenses, such as mortgage interest, rent, healthcare fees and public school tuition.
By March 31, 2025
Last day to allocate IRS and/or VAT deductions to a charity or organization of your choice. 💡Read this blog to learn more: https://www.portugal-accounting.com/post/make-a-difference-irs-portugal
Ensure your IBAN is updated on the Finance Portal for tax refunds.
April 1 – June 30, 2025
IRS filing period for 2024 income, regardless of income type.
After submitting your tax return, check your status on the Finance Portal—errors may need correction.
By July 31, 2025
Deadline to receive your refund, provided your return was submitted on time.
By August 31, 2025
Final date to pay any outstanding IRS balance or additional tax due.
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Stay informed of all IRS deadlines for 2025, plan ahead and make tax season stress-free!
Need assistance with your tax obligations?Â
Portugal Accounting supports Simple Life Home Buyers — contact us today!
