Tax refunds in Europe work differently by country, and the process depends on where you earned the income and where you live

There is no single European tax refund system. Each country runs its own tax authority with its own rules, important date, and forms. If you worked in one country but live in another, or if you overpaid taxes as a visitor or temporary worker, the steps you take depend entirely on which country withheld the money. The fastest route is usually to file directly with that country's tax authority rather than waiting for them to contact you.

The most common situations are: you worked abroad and overpaid; you were a student or temporary worker with tax withheld from wages; you're a non-resident who paid tax on rental income or investment gains; or you're a cross-border worker. Each has a different filing path and timeline.

Key Takeaways

  • You must file a tax return in the country where the income was earned, not necessarily where you live, and each country has its own important date (usually between January and June of the following year).
  • Most European countries require you to file online through their national tax authority website, and you will need your tax identification number or passport, proof of income, and proof of tax paid.
  • Processing times range from four weeks to six months depending on the country and whether your return is flagged for review.
  • If you worked in one country but are a resident of another, you may need to file in both places to avoid double taxation, and some countries have bilateral agreements that simplify this.
  • Non-residents claiming refunds on rental or investment income often face longer processing times and may need to provide additional documentation proving the source of funds.

Where to file: the country that withheld the tax, not where you live

You file your refund claim in the country where you earned the income and where tax was withheld from your wages, rental income, or investment gains. This is not necessarily where you live or hold citizenship. If you worked in Germany for six months but live in Poland, you file with the German tax authority (Bundeszentralamt für Steuern). If you earned rental income in Spain but live in France, you file with the Spanish tax authority (Agencia Tributaria).

The only exception is if you are a resident of a country and earned income there. Then you file in your country of residence. But if you earned income abroad, you file where the income came from, even if you have since moved.

Documents you will need before you file

Gather these before you contact the tax authority or log into their online system. Missing documents will delay your refund or cause your claim to be rejected.

  • Proof of income: Your employment contract, payslips, or an official letter from your employer stating gross income and dates of employment. If you are self-employed, bank statements or invoices showing income received.
  • Proof of tax paid: Your payslips showing tax withheld, or an official tax certificate (often called a "certificate of tax paid" or "withholding certificate") from your employer or the country's tax authority.
  • Tax identification number: Your national tax ID, social security number, or passport number. Each country uses a different identifier.
  • Proof of residency: A utility bill, rental agreement, or official letter showing your current address. Some countries require this; others do not.
  • Bank details: The IBAN and BIC code of the bank account where you want the refund sent. This must be in your name.

If you are claiming as a non-resident (you do not live in the country where you earned income), you may also need to provide proof that you are a resident of another country, such as a residence permit, rental contract, or tax return from your home country.

How to file in the major European countries

Germany: File through Elster (the online tax portal) or on paper using form Anlage N (for employees) or Anlage S (for self-employed). The important date is usually 31 May of the year after you earned the income, though extensions are available. Processing takes four to eight weeks.

France: File through the online portal impots.gouv.fr or on paper using form 2042. The important date varies by region but is typically in June. Processing takes six to twelve weeks. Non-residents file using form 2042-NR.

Spain: File through the online portal aeat.es or on paper using form 100 (for employees) or 130 (for self-employed). The important date is usually 30 June. Processing takes four to ten weeks.

Italy: File through the online portal agenziadelleentrate.gov.it or on paper using form 730 (for employees) or 1040 (for self-employed). The important date is usually 30 April. Processing takes six to twelve weeks.

Netherlands: File through the online portal belastingdienst.nl. The important date is usually 1 May. Processing takes four to six weeks. Non-residents may file using a simplified form.

Belgium: File through the online portal or on paper using the standard income tax form. The important date is usually 7 June. Processing takes eight to sixteen weeks.

Poland: File through the online portal or on paper using form PIT-37 or PIT-36. The important date is usually 30 April. Processing takes four to eight weeks.

Each country's tax authority website has English-language instructions and downloadable forms. Start by searching "[country name] tax authority" plus "non-resident refund" or "employee refund".

Processing times and what to expect after you file

After you submit your return, the tax authority will send you a confirmation of receipt, usually within one to two weeks. This confirmation includes a reference number. Keep it. If you do not hear back within four weeks, contact the tax authority using this number.

Processing times vary widely. straightforward returns with no complications (you worked for one employer, all income is documented, no deductions claimed) typically process in four to eight weeks. More complex returns—multiple income sources, self-employment, rental income, or claims involving double taxation agreements—can take three to six months.

If the tax authority needs more information, they will contact you by email or mail. Respond within the important date they give you, usually 30 days. If you miss the important date, your claim may be rejected and you will have to resubmit.

Once approved, the refund is transferred to the bank account you provided. International transfers can take one to three weeks to arrive, depending on your bank.

Double taxation and bilateral agreements

If you worked in one country but are a resident of another, both countries may claim the right to tax your income. This is called double taxation. Most European countries have bilateral tax treaties that prevent this, but you may need to file in both countries and claim a foreign tax credit to resolve it.

For example, if you worked in Germany but are a resident of France, you file in Germany first and claim your refund. Then you file in France and declare the German income. France will give you a credit for the tax you already paid in Germany, so you do not pay twice. The process is automatic in most cases, but you must file in both countries for it to work.

Check your country of residence's tax authority website for information on foreign tax credits and bilateral agreements. The name varies by country—it may be called a "foreign tax credit", "relief for foreign tax", or "treaty relief".

What to do if your claim is rejected or delayed

If the tax authority rejects your claim, they will send you a written decision explaining why. Common reasons are: missing documents, income not properly documented, or the claim filed after the important date. You have the right to appeal, usually within 30 to 60 days of the rejection letter.

To appeal, contact the tax authority's appeals office (the name varies by country) and request a review. Provide any additional documents that support your claim. If you believe the decision is wrong, you can escalate to an administrative court, but this is slow and expensive.

If your claim is delayed beyond the normal processing time, contact the tax authority by phone or email using your reference number. Ask for a status update and an estimated completion date. If the delay is very long (more than six months), you may be may have access to to interest on your refund, though this varies by country.

Frequently Asked Questions

Can I claim a refund if I only worked in Europe for a few weeks?

Yes. If tax was withheld from your wages, you can claim it back regardless of how long you worked. You will need your payslips and proof of tax paid. Some countries have lower thresholds for non-residents, so check the specific country's rules.

What if I do not have a tax identification number for the country where I worked?

You can use your passport number instead in most countries. When you file, the tax authority will assign you a tax ID if you do not already have one. This does not create any ongoing tax obligations.

How long do I have to claim a refund after I stop working in a country?

This varies by country, but most allow claims for three to ten years after the year in which you earned the income. For example, if you worked in Germany in 2022, you can usually claim a refund until 2025 or later. Check the specific country's rules, as some have shorter windows.

Do I have to file a tax return in my home country if I claim a refund abroad?

Only if you are a resident of that country and earned income there. If you only earned income abroad and are not a resident of your home country, you do not need to file there. However, if you are a resident and earned income both at home and abroad, you must file in your home country and declare all worldwide income.

What if the refund is very small—is it worth claiming?

Yes, if the process is straightforward. Filing online takes 30 minutes to an hour. If the refund is less than €50, the effort may not be worth it, but if it is €100 or more, it is worth claiming. There is no fee to file.