John B. Mahaffey Museum Complex

John B. Mahaffey Museum Complex: State-of-the-art complex features three indoor and two open-air museums highlighting Military history. The United States Army Chemical Corps Museum houses a collection of over 6,500 artifacts, United States Army Engineer Museum represents the different roles engineers maintain, and the United States Army Military Police Corps Museum chronicles the evolution of the military police functions. Open 8 a.m. to 5 p.m Mondays through Fridays; 9 a.m. - 3 p.m. Saturdays & Closed major holidays. Free Admission. 495 S Dakota Avenue, Fort Leonard Wood MO.