US Demands Japan Triple Troop-Hosting Costs to $19 Billion: What Tokyo Faces
Washington has asked Tokyo to pay more than 3 trillion yen over five years to host US troops, triple the current deal, as talks head for a year-end deadline.
Image: Wikimedia Commons / U.S. Air Force photo by Staff Sgt. Jonathan Steffen
TOKYO, Friday, November 13, 2026 — The Trump administration has demanded that Japan more than triple what it pays to host American troops, seeking over 3 trillion yen (about $19 billion) across five years starting in fiscal 2027, government sources familiar with the talks said on Thursday.
Japan is weighing a much smaller rise, to roughly 1.5 trillion yen, the sources said, leaving a wide gap as cost-sharing negotiations head toward a year-end deadline. Neither government has publicly confirmed the figures.
Key Takeaways
- The United States has asked Japan to pay more than 3 trillion yen over five years from fiscal 2027, against 1.06 trillion yen now.
- Tokyo is considering about 1.5 trillion yen, roughly half the American demand.
- The new package is expected to include spending to harden American bases against attack, with annual outlays above 300 billion yen.
- Negotiators aim to agree by the end of the year, with another round expected possibly next week.
| Package | Five-year total | Annual average |
|---|---|---|
| Current deal, fiscal 2022–2026 | 1.06 trillion yen | About 211 billion yen |
| US demand, fiscal 2027–2031 | More than 3 trillion yen (about $19 billion) | More than 600 billion yen |
| Japan considering | About 1.5 trillion yen | More than 300 billion yen |
What the US Wants Japan to Pay for Hosting American Troops
The demand covers host-nation support, the money Japan pays toward the cost of United States forces stationed in the country. The current package runs from fiscal 2022 through fiscal 2026 and expires at the end of March 2027.
The next package is expected to include new spending to harden American military facilities against attack, including moving base functions underground and reinforcing structures against explosions and electromagnetic attacks. That resilience spending alone could exceed 300 billion yen a year, the sources said.
President Donald Trump pressed Japan to shoulder a far larger share of the cost during his first term as well.
How Much Japan Pays Now to Host US Forces
Under the deal now in force, Japan’s total outlays for hosting American military bases were set at 1.06 trillion yen for the five years from fiscal 2022 to fiscal 2026, or around 211 billion yen a year. The largest five-year total on record was 1.35 trillion yen for fiscal 1996 to fiscal 2000.
The money covers wages for Japanese workers at the bases, utilities, facilities, housing and training relocation. It does not cover the operating costs of the forces themselves, which the United States bears. Known domestically as the “sympathy budget”, it is now called the Alliance Resilience Budget. American defence spending is itself under pressure at home, where a $350 billion reconciliation package has put military costs at the centre of debate.
When the New Japan-US Host-Nation Deal Could Be Agreed
Bilateral cost-sharing negotiations moved into full gear in Tokyo this summer, with foreign and defence officials from both governments holding talks since July. Another round is expected possibly next week, and both governments aim to reach an agreement by the end of the year, the sources said.
The timetable is tight because the present agreement expires on March 31, 2027, and any new deal needs Diet approval before the new fiscal year begins. The final amount and the division of spending have not been settled.
The negotiation sits alongside intensive American diplomacy with Russia over Ukraine and the strain on American forces in the Gulf. Tokyo’s answer will shape the terms of the United States’ largest forward presence in Asia.
Frequently Asked Questions
How much does Japan currently pay to host US troops?
About 211 billion yen a year on average, under a five-year deal totalling 1.06 trillion yen. The deal expires at the end of March 2027.
Why does the US want Japan to pay more for American bases?
The Trump administration argues allies should shoulder more of the cost of American forces stationed abroad, a position the president also pressed in his first term. The new package would also fund work to harden bases against attack.
What does host-nation support cover?
It covers wages for Japanese base workers, utilities, facilities improvements, housing and the cost of moving training exercises. It does not cover the operating costs of the forces themselves, which the United States bears.
When will the new Japan-US host-nation support deal be agreed?
The two governments aim to reach agreement by the end of the year, with another round of talks expected possibly next week. The current deal expires on March 31, 2027.
