Posted on 08 April 2025
The 2024 Luxembourg tax forms are out – File now on taxx.lu
The 2024 Luxembourg tax forms are out! File your tax return online with taxx.lu – simple, fast, and fully guided from start to finish.
Great news! As of yesterday, April 7th 2025, the official 2024 tax forms for Luxembourg are available on taxx.lu. And if you've already prepared your tax return on our platform, it's now ready to download, sign, and send. If you haven’t started yet – no worries! You can begin your 2024 tax declaration right now, 100% online, in a few simple guided steps.
✅ Tax filing made easy
taxx.lu was designed so that anyone can complete their tax return, without needing to be an expert in Luxembourg tax law. Answer a few easy questions and complete the needed information, taxx.lu takes care of the rest. No confusing jargon, no complicated forms. Just clarity and peace of mind. Plus, we help ensure you don’t miss out on any important deductions or tax benefits – so you can make the most of your return.
💡 Not sure about something? We have a plan for every need
By the way, you can try taxx.lu for free — no upfront payment required. You only pay at the very end — once your tax return is completed and you're ready to download it. Here’s what each plan offers:
- Standard – 59€: You answer simple questions, complete your information and upload your documents. taxx.lu generates your tax return, ready to download, sign, and send.
- Plus – 99€: Includes everything from Basic, plus a thorough review by our team– we double-check your answers and documents, and let you know if anything's missing.
- Premium – 149€: Includes everything from Plus, plus a 30-minute video call with one of our support team members to go over your tax return and answer your questions personally.
💸 Instant tax estimate
As soon as you complete your tax return, you'll receive an instant estimate of your tax result – whether it's a refund or an amount to pay. This helps you plan ahead and removes any surprises before submission.
✨ Tax optimization tips for next year
Once your tax return is finalized, we also provide personalized tax optimization suggestions to help you reduce your tax liability or maximize your tax refund for 2025. These tips are based on your answers and documents, and can help you make optimized and smart financial decisions throughout the year to maximize your tax benefits in the future.
✍️ Ready to file? Just sign and send
Once your tax return is ready, all you need to do is:
- Download the PDF from taxx.lu.
- Sign it (by hand).
- Send it to the ACD (Administration des Contributions Directes):
- Via MyGuichet.lu, or
- By post to the tax office.
⏰ Deadline? December 31st – But don’t wait!
Don’t panic – the official deadline to submit your 2024 tax return is December 31st. But submitting earlier means you can:
- Get your refund faster
- File in peace, without last-minute stress
Start your 2024 tax return today on taxx.lu and enjoy a smoother way to manage your taxes.
📌 Need help or have a question? Our friendly support team available to guide you via chat or email at help@taxx.lu.
