3rd Chemical Brigade (United States)

The 3rd Chemical Brigade is a unit of the United States Army responsible for training soldiers in chemical, biological, radiological, and nuclear (CBRN) defense. Headquartered at Fort Leonard Wood, Missouri, the brigade is a major training element for the U.S. Army Chemical Corps.

The primary mission of the 3rd Chemical Brigade is to conduct CBRN training for both initial entry soldiers and advanced individual training (AIT) students. This training encompasses a broad range of skills, including the use of protective equipment, decontamination procedures, and CBRN reconnaissance. The brigade is organized into battalions, each responsible for specific areas of CBRN training.

The brigade also provides specialized CBRN training to other units within the U.S. Army and other branches of the U.S. military. Its instructors are experts in their field and ensure soldiers are prepared to operate in CBRN environments.

Historically, the 3rd Chemical Brigade has played a crucial role in preparing soldiers for potential threats involving CBRN weapons. Its training programs are continuously updated to reflect the latest advancements in CBRN defense technology and tactics. The brigade's dedication to excellence ensures the U.S. Army maintains a high level of readiness in the face of CBRN threats.