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FBAR deadlines & extensions

The FBAR has a clear annual deadline — and a convenient automatic extension that many filers rely on. Here's how the timing works.

Last reviewed: 2026 · Reading time: ~5 minutes

The FBAR for a given calendar year is generally due on April 15 of the following year, aligning it with the federal income tax deadline. If you miss April 15, an automatic extension to October 15 applies — you do not have to request it.

Apr 15
Standard due date (year following the reporting year)
Oct 15
Automatic extended deadline — no request needed

The standard deadline: April 15

You report a calendar year's foreign accounts in the following year. For example, accounts held during the 2025 calendar year are reported on an FBAR due in 2026. The due date is April 15, matching the individual income tax filing date.

The automatic extension: October 15

One of the most helpful features of the FBAR is that if you do not file by April 15, you automatically receive an extension until October 15. Unlike a tax-return extension, you do not need to file any form or make any request to receive it — it is granted automatically to all FBAR filers.

✅ No paperwork for the extension

There is no separate FBAR extension form. If life gets busy in April, you effectively have until mid-October to file without penalty for lateness — but don't treat October as optional; it is the real final deadline.

Weekends and holidays

When April 15 or October 15 falls on a weekend or legal holiday, deadlines that land on those dates generally shift to the next business day, consistent with standard federal practice. Always confirm the exact date for the year you are filing.

Special timing situations

  • First-time filers who missed prior years: Each year has its own FBAR. If you missed several years, you generally file a separate FBAR for each delinquent year.
  • Disaster relief: In some cases, FinCEN announces extended FBAR deadlines for filers affected by federally declared disasters. Check for any announcements that apply to your area.
  • Signature-authority-only filers: At various times, the deadline for people with only signature authority (and no financial interest) over certain accounts has been extended by special notices. Verify current guidance if this applies to you.

What if you miss both deadlines?

If October 15 passes and you still haven't filed, file as soon as possible rather than waiting another year. The BSA E-Filing System accepts late FBARs and asks you to select a reason for filing late. Filing voluntarily — before the government contacts you — is generally viewed far more favorably than being found non-compliant.

⚠️ Late is better than never

Penalties are tied in part to whether a failure to file was non-willful or willful, and to whether you came forward on your own. A prompt, good-faith late filing is almost always better than continued non-filing. See Penalties & Compliance.

Practical timing tips

  • Prepare your FBAR at the same time as your tax return so account information is fresh.
  • Keep year-end statements for every foreign account to document maximum values.
  • Set a personal reminder for both April 15 and October 15.
  • If you use a preparer, confirm who is responsible for submitting the FBAR — it is easy to assume the other party is handling it.

Next step

Understand what's at stake if you don't comply. Continue to FBAR Penalties & Compliance.

This article is general educational information and is not legal, tax, or financial advice. Deadlines can be affected by announcements and special rules; verify the current dates with official government sources and consult a qualified professional. See our full disclaimer.