Japan FY 2027 budget requests likely to top 143 trillion yen

Japan's government is poised to set a record for general account budget requests for fiscal year 2027, with total submissions expected to exceed 143 trillion yen, driven by a significant defense spending increase and rising debt-servicing costs. The Finance Ministry concluded accepting budget requests from agencies and ministries on August 31, 2026, for the fiscal year beginning in April 2027. The anticipated total represents a new high for the fourth consecutive year and is substantially above the 122.4 trillion yen sought for the current fiscal year.

The increase reflects a government decision to incorporate funds previously allocated in supplementary budgets into the initial budget and to create a new, uncapped investment quota for crisis management and growth initiatives. Requests for this new quota alone topped 10 trillion yen. Debt-servicing costs are projected to balloon, with the Finance Ministry planning to secure a record 36.6 trillion yen for this purpose, an increase of over 5.3 trillion yen from the current year. This rise is attributed to higher assumed long-term interest rates.

A major component of the overall request is a record defense budget submission of...