On April 3, 2026, the White House released its budget request for Fiscal Year (FY) 2027, proposing a historic $1.5 trillion in total defense spending. This represents a $445 billion (approximately 44%) increase over the FY 2026 defense funding level, building upon the $1 trillion overall defense topline enacted the previous year. If enacted, this would mark the largest increase in defense spending since the Korean War, exceeding the Reagan-era buildup of the 1980s.
Understanding the President’s FY 2027 Budget Request for the Department of War