Online tax return in Luxembourg

Tax return, with benefits!

Fill in your declaration with a few clicks for only 59€

How to complete your tax return on taxx.lu in 6 steps?

Import the PDF of your last tax return or start an empty one.
Upload your tax certificates and the Auto Scan feature automatically fills your return.
Check and complete the data while being guided through the process.
Contact our customer service, for any questions you may have.
File your declaration directly to the Tax Administration
Find out how much tax you will get back and how you can reduce your taxes.

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