What is the automatic 2-month extension for expats?

US citizens and resident aliens who live outside the United States and Puerto Rico automatically receive a 2-month extension to file their federal tax return and pay any taxes due. This means your filing deadline is automatically extended from April 15 to June 15 without needing to file any paperwork or request.

To qualify for this automatic extension, on the regular due date of your return (April 15), you must either: (1) be living outside the United States and Puerto Rico, with your main place of business or post of duty outside the US, or (2) be in military or naval service on duty outside the United States and Puerto Rico. You must attach a statement to your return explaining which situation applies to you.

It is important to understand that while this extension gives you more time to file, interest on any unpaid tax still accrues from the original April 15 deadline. So if you owe taxes, you will be charged interest on the unpaid amount from April 15 to the date you pay, even though you are not penalized for filing late. For this reason, it is wise to estimate your tax liability and make a payment by April 15 if you expect to owe.

Beyond the automatic 2-month extension, you can request an additional extension to October 15 by filing Form 4868 before the June 15 deadline. If you need even more time and are trying to qualify for the Physical Presence Test or Bona Fide Residence Test, you can request an extension to December 15 by writing to the IRS. In rare cases, the IRS may grant further extensions beyond December 15 for taxpayers abroad.

We recommend that expats use this automatic extension when needed but avoid over-relying on it. Filing early when possible helps you plan better and avoid interest charges.