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The Complete US Tax Guide for Americans in Australia australia-flag   

Download your free copy of the 40-page guide that covers everything Americans in Australia need to know about US tax filing.

✅ Latest IRS rules for tax year 2025 (filed in 2026)
✅ 12 chapters discussing US-Australia tax filing
✅ Explainer videos by tax experts

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What’s in the guide?

✅ Who needs to file a US tax return

✅ US-Australia Tax Treaty

✅ Reporting Superannuation

✅ Franking Credits

✅ Unit Trusts & Mutual Funds

✅ And many more…

“Filing a US tax return doesn’t necessarily mean you will owe any tax—most Americans in Australia pay nothing due to credits and exclusions.”

Seth Hertz

US-Australian Tax Expert

Why Americans in Australia Trust Expat Tax Online

Real experiences from clients who value expert support, clear communication, and reliable US tax filing.

“Everyone I worked with was very knowledgeable and happy to help and put my mind at ease regarding the process, and what to expect. I highly recommend Expat Tax Online to any US citizen living abroad. They took the time to answer any and all questions or concerns I had.”

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Georgia

“Expat Tax Online were amazing! They worked very quickly, were very responsive, and explained everything clearly as we went along. I had spent years dreading getting caught up on my U.S. taxes, but they made it super easy, for a very reasonable price, and it’s a huge relief to have it all sorted out!”

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Jonathan

“Very professional in all communication, I need a follow up reminder and they time them well, not excessive. The portal is easy to use and great to have as a reference for prior year returns.”

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Jennifer

“I have been using Expat Tax Online for seven years now and their support and attention to my tax returns has always been thorough and professional.”

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Anna

“The process was smooth and efficient. The system is easy to use and clear as to what is expected. However, if unsure people are there to help such as my personal preparer Ulebert. Will of course use them again in 2026.”

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Michael

Ready to file your US taxes the right way from Australia?

Download the free guide and get clear, expert guidance at your fingertips.

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TESTIMONIALS & REVIEWS

“Better than TurboTax!”

“I had a great experience getting my US tax return done with Expat Tax Online. I tried doing it myself with TurboTax for 9 months and they were no help with the international tax credits. Expat Tax Online got it done in a matter of weeks, with very little effort from my side and it was still probably cheaper than TurboTax.”
– Aseem

“Great service as usual”

“Great experience every time. Have been using this service for about 5 years now and it is always super easy, great communication and makes my life so much simpler! Would highly recommend.”
– Jacque

“Smooth and reliable”

“The whole experience was really smooth. I always felt I was in competent hands, communication as clear and reliable, and the work was done with a lot care and diligence.”
– Michael

“Easy, friendly, expert service”

“This has been my fifth year using Expat Tax Online, and I have been pleased overall with my experience. The staff are very responsive and get back to me on any questions I have. I would highly recommend their service.”
– Emilee

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