Stop Tax Penalties on American Hostages Act of 2025

Summary

Creates a tax-rule that ignores the time a U.S. national was unlawfully or wrongfully detained or held hostage abroad when calculating tax filing deadlines, interest, penalties, additions to tax, and refunds or credits. It requires the State Department and Attorney General (via the Hostage Recovery Fusion Cell) to give the Treasury lists of affected individuals, directs Treasury/IRS to update systems, and sets up a retroactive refund and abatement program covering detentions beginning January 1, 2021 through enactment.

• Detention or hostage periods for U.S. nationals are disregarded when computing tax filing deadlines, interest, penalties, and refunds.
• Rule covers both the detained/hostage individual and their spouse for tax-timing and refund purposes.
• State Department and the Hostage Recovery Fusion Cell must supply Treasury with lists of eligible individuals; first transmission due January 1, 2026 and annually thereafter.
• Treasury/IRS must update systems and set up a refund/abatement program to return previously collected penalties, interest, and additions to tax for the covered period.
• Retroactive refund/abatement program covers detentions starting January 1, 2021 through the date of enactment and includes extended statute-of-limitations protections for claimants.
• Treasury must notify identified individuals within 90 days after identification (90 days after enactment for those already released).
• Refunds and abatements are processed under overpayment rules and may require administrative verification and interagency data sharing.
• No changes to tax rates or broader tax law provisions; the change is procedural and remedial for timing and monetary calculations.