The German Student Tax Return: How the Verlustvortrag Turns Study Costs Into Thousands Later

Most international students in Germany never file a tax return, on the reasonable assumption that someone earning under the tax-free threshold owes nothing and therefore has nothing to claim. That assumption costs master's students thousands of euros.

Filing is optional for most students. It is also, for many, the single highest-value hour of paperwork available to you in Germany.

Two separate reasons to file

Reason one: get withheld tax back. If you worked and your employer withheld income tax, but your annual income stayed under the €12,348 tax-free allowance (Grundfreibetrag) for 2026, that tax is refundable. Students with a side job typically recover €300–€700 per year. It is not refunded automatically — you have to ask. Reason two, and the big one: the Verlustvortrag. This is a loss carryforward, and it is why the article exists.

How the Verlustvortrag works

While studying you spend money on things the tax office may treat as work-related expenses (Werbungskosten): tuition, books, a laptop, travel to university, German courses, and more. In a year where you earned little or nothing, those expenses exceed your income — a loss.

You declare that loss. The tax office records it and carries it forward. Then, in your first year of real salaried work, the accumulated losses are deducted from your taxable income — and your first-job tax bill drops, often by thousands of euros.

You are converting years of student spending into a tax shield for the year you finally start earning properly.

The catch that decides everything: first degree or second

This is the distinction that determines whether any of this applies to you, and it is where most guides are vague.

If you are doing a master's in Germany after a bachelor's anywhere, you are in the right-hand column. Your costs are Werbungskosten and they can be carried forward.

If your bachelor's in Germany is your first degree, your costs are Sonderausgaben, which only offset income in the same year and simply vanish if you had none.

Since most international students in Germany are master's students, the good column applies to most readers here. If that is you, the rest of this is worth your attention.

What you can claim

For a master's student, commonly claimable:

• Tuition and semester fees, including the semester ticket portion
• Books, materials, printing
• A laptop or computer — deductible in full if it costs up to a threshold, otherwise depreciated over several years
• Travel to university — a per-kilometre allowance
• German language courses, where connected to your studies or career
• A second household, if you keep one elsewhere
• Study-related travel, conferences, field trips
• Application costs — postage, certified copies, uni-assist fees
• Moving costs to Germany, in some circumstances

Keep receipts. You do not usually submit them with the return, but the Finanzamt can ask.

The realistic total for a master's student runs into a few thousand euros a year, and it accumulates across every year you file.

You can file retroactively

The best part for anyone reading this late: you do not have to have filed on time.

If you are filing purely voluntarily — which you are, if you were under the threshold and had no obligation — you can submit returns for earlier years going back several years, and in 2026 that reaches back to 2019 for loss-carryforward purposes.

So a master's student in their final year who has never filed can typically still submit for every year of the degree and bank the whole accumulated loss before starting work. If you are graduating soon and have never filed, this is worth doing now rather than after your first payslip.

Who must file

Filing is compulsory, not optional, if you:

• Earned above the tax-free allowance
• Held multiple jobs simultaneously in certain tax-class combinations
• Received unemployment or parental benefits
• Had significant income outside employment

For most students on a single Werkstudent or Minijob contract under the threshold, filing is voluntary. Voluntary is exactly what gives you the long retroactive window — mandatory filers face tighter deadlines.

How to actually do it

ELSTER is the official free government portal. It is comprehensive, it is in German, and it is not friendly to a first-time filer. Commercial tax apps — several are aimed at students, some in English — cost roughly €30–€40 and walk you through it in question form. For a first return with a Verlustvortrag, most students find the fee pays for itself immediately in claims they would not have known to make. A Lohnsteuerhilfeverein (wage tax assistance association) charges an income-based membership fee and does it for you. Overkill for a simple student return, useful if your situation is complicated.

The form you need for the loss carryforward is the Anlage N (employment income) plus the main form, with the loss declaration marked. Any of the guided tools handle this for you — the important thing is knowing the carryforward exists and asking for it.

Worked example

A master's student, two years, no income in year one and a Werkstudent job in year two:

They graduate and start a job at €52,000. That €3,500 carried loss is deducted from their first-year taxable income, and at a marginal rate of roughly 30–35% it is worth around €1,000–€1,200 in reduced tax — on top of whatever was refunded during the study years.

Figures are illustrative, and your own numbers depend on your rate and circumstances. The mechanism is what matters.

Frequently asked questions

Do I need a German bank account for the refund?

Yes — the Finanzamt pays to a German IBAN. See opening a German bank account.

I am on a Minijob and pay no tax. Is filing still worth it?

If you are a master's student, yes — the Verlustvortrag is about banking costs for later, not about this year's refund.

Will filing a tax return affect my visa or residence permit?

No. It is unrelated to immigration status. Filing correctly is simply normal compliance.

What if I leave Germany after graduating?

The carried-forward loss only helps against future German taxable income. If you leave permanently it has no value — but if there is any chance you will work in Germany, banking it costs you very little.

Do I need a tax advisor?

For a standard student return, no. A guided app is enough. Consider an advisor if you have foreign income, scholarships with unclear treatment, or self-employment.

Which years should I file first?

All of them, together. The point is the cumulative loss, and filing the earliest years is what protects them from falling out of the window.

Next steps

If you are a master's student, do two things: gather receipts for tuition, your laptop, books and travel for every year you have been enrolled, and file for all eligible years at once rather than year by year. If you also work, our salary calculator shows what is actually being withheld from each payslip — which is the money a return brings back.