President Donald Trump announced Tuesday that a planned White House ballroom project will feature an underground military hospital and a drone base.

The proposal shifts the scope of the ballroom from a social venue to a high-security operational hub. By integrating medical and military capabilities directly into the executive residence, the administration aims to enhance immediate security and research accessibility.

According to reports, the project is designed as a multifunctional complex to support drone operations and medical needs [1, 2, 3]. The plan includes the installation of a drone base on the roof and an underground facility [2, 3]. The estimated price tag for the security components of the project is $1 billion [4].

Details regarding the specific capabilities of the underground site vary across reports. Some sources indicate the facility will include a research site, a military hospital, and a drone base [1]. Other reports focus on the hospital and drone infrastructure without mentioning a dedicated research area [2].

The project intends to create a bunker-like environment to ensure the safety of the president and the continuity of operations during emergencies [2, 3]. The integration of a military hospital within the complex suggests a move toward self-sufficiency in medical care for the executive branch [1, 2].

Trump said the project would enhance the security of the White House. The drone base is intended to provide an "empire" of aerial surveillance and response capabilities directly from the roof of the residence [3].

The estimated price tag for the security components of the project is $1 billion.

The proposal represents a significant departure from traditional White House renovations by blending diplomatic spaces with active military infrastructure. The inclusion of a drone base and a military hospital within the executive compound suggests a priority on hardened security and rapid-response capabilities, effectively turning a portion of the residence into a fortified command center.