Full Breakdown
Pentagon Seeks Congressional Approval to Codify “Department of War” Renaming
4/29/2026, 4:34:26 AM
Renaming Request and Cost Estimate
The Pentagon submitted a 92-page proposal to Congress to rename the Department of Defense the Department of War, estimating a $52 million cost and no impact on the FY 2027 defense budget.
Historical Background and Executive Order
President Donald Trump issued a September executive order naming the Department of Defense the “Department of War,” reviving the pre-1949 title. The order claims the name better reflects U.S. readiness to wage war.
Key Stakeholders
Key participants are President Trump; Defense Secretary Pete Hegseth, whose office now reads “Secretary of War”; Rep. Greg Steube (R-FL) and Sen. Mike Lee (R-UT), sponsors of the bills; and Joint Chiefs Chairman Gen. Dan Caine, slated to testify before the Senate Armed Services Committee.
Financial Details and Legislative Scope
The plan earmarks $44.6 million for defense agencies and field activities, $3.5 million for the military departments, $3 million for the Secretary of War’s office and Washington Headquarters Services, and $400,000 for the Joint Staff, Combatant Commands and the National Guard Bureau. About 7,600 statutory amendments are needed.
Official Position and Rationale
Defense officials say the renaming “serves as a fundamental reminder of the importance and reverence of our core mission, to fight and win wars” and offers a “strategic objective in which to measure and prioritize all activities.” They claim it will not affect the FY 2027 budget, noting the changes were already made in FY 2026.
Conflicting Cost Projections
The Pentagon’s $52 million estimate contrasts with the CBO’s earlier projection of up to $125 million, based on different assumptions about the pace of statutory updates and system-wide rebranding. Final cost data will be released after FY 2026 implementation.
Upcoming Legislative Steps
Hegseth and Gen. Caine will testify before the Senate Armed Services Committee in late April 2026. The House and Senate bills sponsored by Steube and Lee will move through committee review before a congressional vote decides if the Department of War becomes the permanent legal name.
Verbatim Quotes
- “The revision to the designation of the Department serves as a fundamental reminder of the importance and reverence of our core mission, to fight and win wars,” — Defense officials, legislative proposal
- “It serves as a strategic objective in which to measure and prioritize all activities.” — Defense officials, legislative proposal
- “The name ‘Department of War’ conveys a stronger message of readiness and resolved compared to ‘Department of Defense,’ which emphasizes only defensive capabilities,” — Executive order text, President Trump
- “The rebranding would have “no significant impact” on the administration’s 2027 budget, “as the relevant changes were already implemented in 2026,” the Pentagon said.” on the administration’s 2027 budget, “as the relevant changes were already implemented in 2026,” the Pentagon said.” — Pentagon statement
